U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5500234

Crispy Chip Sandwich and Process of Producing a Sandwich Product

A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 269/908 - WORK HOLDER FOR CATHODE-RAY TUBES


Subclass of Class 269 - Work holders
Definition: Work holder intended to hold a cathode-ray display tube
No. of patents: 22
Last issue date: 08/28/2007


NumberTitleIssue Date
7263162Sample mounts for microcrystal crystallography
Sample mounts (10) for mounting microcrystals of biological macromolecules for X-ray crystallography are prepared by using patterned thin polyimide films (12) that have curvature imparted thereto, for example, by being attached to a curved outer surfac...
08/28/2007
6930731Video appliance, holding device, and manufacturing method of holding device
A cathode-ray tube (CRT) holding device holds a CRT from the rear side by a rib section having a shape similar to that of a funnel of the CRT and extending in plural directions. The rib section has a section having shaped in a recessed groove, and a degaussing coil ...
08/16/2005
6837410Automatic picture tube cutting machine
An automatic picture tube cutting machine is provided. The machine includes a transporting mechanism for transporting a tray carrying a picture tube into a moving-up-and-down base, which automatically adjusts the vertical position of the picture tube based upon its ...
01/04/2005
6561865System for positioning a rectangular cone for a CRT
A positioning system (20) for positioning a cone part of or for a CRT comprises a first and a second positioning means (22, 23) at positions corresponding to two corners of a side of a rectangle, and a third positioning means (21) at a position in the mid...
05/13/2003
5688328Apparatus for improved coating of a CRT display screen
Apparatus for applying an antistatic and/or antireflective coating to the outer surface of a curved glass display screen of a cathode ray tube (CRT) includes a spin coating arrangement for rotating the CRT about its longitudinal axis after the coating sol...
11/18/1997
5383948Method and apparatus for crackoff and neck sealing of cathode ray tube funnels
This invention relates to a method and apparatus for cracking off glass attached to, or comprising a portion of, the constricted end (neck) of the glass funnel component of a glass cathode ray tube and thereafter sealing a replacement glass neck component...
01/24/1995
5277640Frit seal furnace and mount for cathode-ray tube
A mount for supporting a cathode-ray tube is employed in a frit sealing furnace. The frit seal furnace (1) comprises a furnace body (3) and conveyor belts (5) disposed in the furnace body (3) for feeding mounts (21) which each support a panel (31) and a f...
01/11/1994
5194028Cathode ray tube positioning device
A cathode ray tube positioning apparatus employed in the process steps of the preparation of a cathode ray tube of a television receiver or the like is disclosed. The apparatus is constituted by plural ball castors supporting the front panel surface of th...
03/16/1993
4907999Device for holding a substantially parallelepiped shaped part in position
Disclosed is a device for holding a substantially parallelepiped-shaped part in position. This device has, fixed on a base, a supporting device on which the part rests and two supporting elements which clamp the part on two opposite sides. The two support...
03/13/1990
4883439Apparatus for fixturing a cathode ray tube
A cathode ray tube fixturing device for position a face panel and a funnel during a frit sealing process. The device includes a cone holder for positioning a constricted portion of the funnel, and a movable abutting block which is adapted to abut against ...
11/28/1989
4873208Holder for sealing member
Disclosed is a holder for sealing member, in which at least a portion of the holder which comes into contact with the member comprises a sintered body comprising as a main component a non-oxide ceramic of silicon nitride, aluminum nitride, sialon or silic...
10/10/1989
4695045Apparatus for securing a cathode-ray tube during processing
An apparatus and method for holding a cathode-ray tube in a fixed position during processing utilizes mounting lugs attached to the tube. The apparatus includes a platform having a plurality of legs positioned to support, respectively, the ends of the mou...
09/22/1987
4667945Device for locating and orienting objects
A device for locating and orienting objects at a precise location includes a lever pivoted to a fixed support. The lever supports a first urging member arranged at a first preselected distance from the pivot axis. A second urging member is pivoted to the ...
05/26/1987
4621797Device for orienting an object on a flat surface
A device for orienting an object on a flat surface includes two levers which are pivotably coupled to the surface at pivot points between the ends of the levers. An actuating device is supported by and coupled between one end of the levers. The other ends...
11/11/1986
4582200Device for measuring the offset between the faceplate panel and funnel of a kinescope
A device for measuring the offset between the funnel and panel of a kinescope includes a pivotable member which engages the reference pads on the funnel. The pivotable member is mounted on a slidable mount which is biased to an extended position. When the...
04/15/1986
4348017Bearing for faceplate panels of color-picture tubes
During color-picture tube manufacture, faceplate panels must be set down on conveying devices several times. To prevent damage to the faceplate glass when the panels are being set down, the bearing on the conveying device is a wire fabric....
09/07/1982
4335492Method of aligning a color tube cone and apparatus for carrying out the method
Heretofore, the tube neck, the seal edge extending along the largest circumference of the funnel section, and reference pads located at or near the seal edge have been aligned relative to each other. It is proposed to align the seal edge, the reference pa...
06/22/1982
4323225Circular fluorescent lamp manufacturing apparatus
A circular fluorescent lamp manufacturing apparatus is constructed such that it can accomplish both the basing process and the seasoning process with the use of a single machinery according to the present invention. The lamp manufacturing apparatus is cha...
04/06/1982
4200274Fixture for holding a faceplate and a funnel of a CRT during sealing
A fixture for supporting and aligning the faceplate and funnel of a CRT while they are being sealed together includes a plurality of alignment structures, at least one of which comprises rotatable rollers on a shaft oriented so that peripheral surface por...
04/29/1980
3995283Screening lighthouse for color cathode ray tubes
This disclosure depicts a novel low cost, high performance color cathode ray tube of the shadow mask type. The tube has a unique envelope, on a flangeless faceplate portion of which is corner-suspended a lightweight, non-self-rigid shadow mask. This discl...
11/30/1976
3990692Article positioning apparatus
Three locator assemblies and an article support are attached to a C-shaped frame. Each locator assembly comprises at least two pivoted and one fixed finger-shaped locators for engaging locating surfaces on the article to be positioned, e.g., a funnel port...
11/09/1976
3989233Cathode ray tube assembly fixture
A fixture for supporting and aligning the components of a rectangular cathode ray tube has a base, support means and three alignment structures. The supporting means tilts the tube with respect to the base so that the tube nests against the three alignmen...
11/02/1976
 
Sign InRegister
Username  
Password   
forgot password?