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Mark Twain (Samuel L. Clemens) received Patent No. 121,992 for "An Improvement in Adjustable and Detachable Straps for Garments." He later received two more patents: one for a self-pasting scrapbook and one for a game to help players remember important historical dates.

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Class 34/232 - Plural gas or vapor inlets and/or outlets


Subclass of Class 34 - Drying and gas or vapor contact with solids
Definition: Apparatus having two or more gas or vapor inlets and/or
No. of patents: 82
Last issue date: 02/26/2008


1      
NumberTitleIssue Date
7334357Snowplow impact reduction system
An improved front hitch assembly is provided for mounting a snowplow to the front of a vehicle. The hitch assembly includes a pair of mounting brackets secured to the vehicle frame, and a pair of receivers releasably connected to the mounting brackets. The plow incl...
02/26/2008
7243857Grain aeration systems and techniques
In one embodiment, the invention is directed toward a networked grain aeration control system. For example, the system can provide centralized monitoring of the aeration of a number of grain storage facilities, thereby improving the management of stored grain. The n...
07/17/2007
7132034Apparatus for etching a glass substrate
In an apparatus for etching a glass substrate according to the present invention, impurities that are attached to the surface of a glass substrate, which are formed by assembling a color filter substrate and a TFT substrate provided in the etching bath filled with e...
11/07/2006
7123822Air heater
An air heater is provided with a connecting case for the power supply and the air to be heated, as well as a heating element attached to the connecting case by means of a carrier. In the connecting housing, the carrier is connected via a plug connection with the con...
10/17/2006
7117611Body hair and feet drying chair
The body hair and feet drying chair is a seat comprising an upright base having a top portion, a middle portion, and a bottom portion, and a hollow interior. A seat is disposed on top of the base. At least one air outlet is defined in the seat in communication with ...
10/10/2006
7100303Apparatus and method for the heat treatment of lignocellulosic material
There is provided an apparatus and a method for heat treatment of lignocellulosic material. The apparatus comprises a treatment chamber and devices for circulating and recovering gases from the treatment chamber such as to provide a uniform temperature within the ch...
09/05/2006
6968629Method of drying metallic waste of pyrophoric tendencies that is to be compacted; apparatus and compacting canister associated with said method
The present invention provides: a method of drying metallic waste having pyrophoric tendencies (liable to catch fire and/or explode), said waste being for compacting; an apparatus for drying said waste, the apparatus including a compacting canister and...
11/29/2005
6962007Method and device for drying substrate
A device for drying substrates which stores a plurality of substrate (1) and which comprises a processing container (3) to which cleaning fluid (2) after cleaning the substrates (1) is drained and an injection nozzle (5) for inject...
11/08/2005
6962005Dryer system for shower
A shower dryer system includes a dryer tower with nozzles for directing heated air into a shower enclosure interior. A programmed controller controls the rate of air flow and the temperature of air flow to and through the air nozzles. ...
11/08/2005
6955840Liquid crystal display device having thin glass substrate on which protective layer formed and method of making the same
The LCD according to present invention includes a first substrate and a second substrate, two protective layers including at least one layer formed on outer surface of the first and second substrates, a transparent electrode formed on inner surface of the first subs...
10/18/2005
6868621Clothes drying apparatus and method of drying clothes
A clothes drying apparatus is provided. This clothes drying apparatus comprises a cabinet with an interior region to receive clothes. At least one door is operably connected to the cabinet to allow access to the interior region thereof. Attached to the cabinet is a ...
03/22/2005
6857200Supercritical point drying apparatus for semiconductor device manufacturing and bio-medical sample processing
A critical point drying apparatus for sample preparation in electron microscopy and semiconductor wafer production includes a computer system to automate the operational modes in drying the specimen. These operational modes controlled by the computer system are: coo...
02/22/2005
6826850Animal dryer and method for use thereof
An animal dryer comprises an animal receiving chamber, a door member and an air providing member. The animal receiving chamber includes a first end portion, a second end portion and at least three side portions. The second end portion is disposed opposite the first ...
12/07/2004
6823608Apparatus and method for drying an automobile chassis
An apparatus and method for inhibiting corrosion of an automobile chassis is provided. The method utilizes an apparatus which provides a flow of heated air to the underside of the automobile. The apparatus preferably includes a pair of elongated conduits positioned ...
11/30/2004
6766591Garment drying apparatus
A garment drying apparatus includes a housing forming a base. A heater is mounted in the base for warming ambient air drawn into the base via a fan through openings formed in the base. A pair of air ducting walls are mounted in the base to direct a portion of the wa...
07/27/2004
6735884Blower dryer for automatic vehicle wash systems and method of using same
A dryer system for automated car wash systems includes a new and improved air dryer having a fan and a rotatable nozzle at its discharge end with the nozzle orientation being controlled by a rotary actuator whose drive shaft is mounted on the axis of rotation of the...
05/18/2004
6715217Microfilm jacket drying device and method
A microfilm drying device and method are presented for salvaging and drying microfilm which has become wet due to excessive moisture resulting from high water, floods and the like. The device includes a needle assembly which is slidably affixed within a frame to dir...
04/06/2004
6689180Hot air flow control device of heat-shrinking film packaging machine
A heat-shrinking film packaging machine includes a conveyor for transporting an article to be packaged through a heating device to have a heat-shrinking film surrounding the article heated and shrunk and thus tightly packaging the article. The heating dev...
02/10/2004
6684523Particle removal apparatus
Embodiments of the invention generally provide an apparatus for removing particles from a substrate surface, wherein the apparatus includes a substrate support member configured to support a substrate thereon, and a broadband actuator in mechanical commun...
02/03/2004
6678968Supercritical point drying apparatus for semiconductor device manufacturing and bio-medical sample processing
A critical point drying apparatus for sample preparation in electron microscopy and semiconductor wafer production includes a computer system to automate the operational modes in drying the specimen. These operational modes controlled by the computer syst...
01/20/2004
6665949Drying tool for honeycomb core
A drying tool for drying moisture present in cells of a honeycomb core. The tool includes an inflatable bladder compartment having a bendable exterior surface and a plurality of open-ended nozzles protruding from this exterior surface, with each nozzle ha...
12/23/2003
6651356Air ionizing drying apparatus
An air ionizing drying includes an elongated housing that has an interior, an inlet opening, and an elongated outlet opening. A microcontroller is positioned in the interior of the housing. A control panel is coupled to the housing and operationally coupl...
11/25/2003
6647642Liquid processing apparatus and method
A cleaning processing apparatus and method of wafers W held by a rotor capable of holding a plurality of wafers W, which is one embodiment of the liquid processing apparatus of the present invention, comprises an outside chamber, an inside chamber arrange...
11/18/2003
6606802Cleaning efficiency improvement in a high density plasma process chamber using thermally hot gas
Method and apparatus are disclosed for improving the cleaning efficiency of a high density plasma system by introducing thermally hot gases to heat downstream chamber walls to improve the fluorine attack on deposit coatings. In certain embodiments of the ...
08/19/2003
6601318Dryer unit
A drier unit (10) for drying printed products has a plurality of drier rails (12), which comprise in each case a supporting body (14) manufactured from a hollow section (16). The clear outer contour of the cross-sectional area of the supporting bodies (14...
08/05/2003
6598313Equipment for drying bales for forage of any shape whatsoever
The invention produces equipment for drying bales of forage comprising: at least one unit for generating hot air (30) channeled onto at least one pair of treatment units (A, B) stack one over the other, each having a rectangular bottom chamber (2, 5) and ...
07/29/2003
6560892Air blowing tool for heat-shrinkable packing material
An air blowing tool includes a connecting pipe (1) and an air blowing head (2). The air blowing head includes an inner wall (22) and an outer wall (21). An annular passage (24) is defined between the inner and outer walls. The inner wall encloses and defi...
05/13/2003
6493964Supercritical point drying apparatus for semiconductor device manufacturing and bio-medical sample processing
A critical point drying apparatus for sample preparation in electron microscopy and semiconductor wafer production includes a computer system to automate the operational modes in drying the specimen. These operational modes controlled by the computer syst...
12/17/2002
6481119Apparatus for removing organic antireflection coating
An organic antireflection coating is formed on a semiconductor substrate. A resist film is formed on the semiconductor substrate through the organic antireflection coating. The resist film is patterned for forming a resist pattern having an opening. A par...
11/19/2002
6449873Apparatus and method for dry cleaning of substrates using clusters
Disclosed is a dry cleaning apparatus and method using cluster for cleaning a surface of a specimen such as semiconductor wafer. The cleaning method first forms a neutral cluster no having polarity by passing a cleaning gas such as argon, nitrogen, or car...
09/17/2002
6446358Drying nozzle and drying device and cleaning device using the same
Disclosed is a drying nozzle for realizing a high-efficiency drying device capable of drying an object to be processed to a sufficient degree. The drying nozzle includes a drying gas supply portion having an air supply tube for supplying air for drying a ...
09/10/2002
6393717Foot dryer device with diffused heated air flow system
A foot dryer device for completely drying the feet of the user that utilizes a heat/blower mechanism in connection with an air diffusion assembly that diffuses a heated air stream so as to prevent uncomfortable hot spots from occurring on the feet of the ...
05/28/2002
6393724Vehicle interior drying apparatus
The present invention has a heater, a blower and connecting hoses to provide hot air to one or more vent boxes. The vent boxes have multiple, directional hoses to direct hot air to the desired parts of the vehicle. A separate vent box rack is provided to ...
05/28/2002
6374511Activation method of textile products and apparatus thereof
A corona discharge apparatus 2 is provided as an ionized gas irradiation means above a plate 3 on which a textile product 2 is placed. The ionized gas E generated by the corona discharge apparatus 4 is irradiated to the textile product 2 and the textile p...
04/23/2002
6374510Drier-heat-exchanger
The invention relates to a drier-heat-exchanger for heat treating PET granulate and similar products. The drier has a channel which is delimited by air permeable sheets. This ensures that the product can pass through efficiently and evenly which in turn m...
04/23/2002
6357141Evaporator with hot air bath and method of use
An evaporating system for evaporating solvents from chemical samples held in supply plates, which accelerate evaporation by warming the samples in a hot air bath. The system includes adapters to allow the use of supply plates of varying heights, such as e...
03/19/2002
6349485Apparatus for cooling and conditioning of grain
A high capacity grain aeration apparatus (10) is provided which includes opposed, upright, tubular, ported inlet and outlet ducts (24,26) positioned within a grain bin (12) and having inlet and outlet fans (28, 30) adjacent the upper ends of the ducts (24...
02/26/2002
6282812Multi air-knife box and method of use
An apparatus is provided for the drying of electronic components. The invention provides multiple holes through which air is passed before striking the components. This provides the apparatus of the invention with multiple air knives, thereby breaking maj...
09/04/2001
6259064Concentric air delivery and return oven
An impingement heat transfer device for transferring heat between a stream of temperature controlled air and a product wherein an air supply duct and an air return duct have a common wall. A tube has one end communicating with the inside of the air supply...
07/10/2001
6240653Gas-blowing device for cleaning and drying a plurality of plate lug surfaces for producing pore-free cast-on-strap joints for lead-acid batteries
A gas-blowing device used in an apparatus for carrying out a process for producing pore-free cast-on-strap joints for lead-acid batteries. The device includes a metallic pipe closed at both ends having a plurality of groups of aligned gas outlets, gas inl...
06/05/2001
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