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

Icon_funbox Bizarre Patents

Patent No. 6295668

Maternity Beach Chair

A beach chair which can be adapted for a woman who is pregnant and wishes to sunbathe in the prone position.

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 222/430 - Of different capacities


Subclass of Class 222 - Dispensing
Definition: Dispensers in which at least two of the plural trap chambers
No. of patents: 12
Last issue date: 04/22/2003


NumberTitleIssue Date
6550640Method and apparatus for controllably dispensing powders and liquids
A container top includes rotatable elements that are used to dispense matter from the container. The top includes a drum with chambers of varying volumes, and a rotatable disc on opposing ends of the drum to allow material to flow into and out of selected...
04/22/2003
6283339Twist bottom dispenser
A two-part dispenser for attachment to the bottom of a cylindrical container for dispensing a pre-calibrated amount of powdered or granular product from the container by twisting or rotating one part of the dispenser with respect to the container. The dis...
09/04/2001
6253967Assembly comprising a flexible container having a dosing device and dosing device of such assembly
The assembly comprises a flexible container in which liquid can be stored and a dosing device connected to the container for dispensing liquid from the container in a dosed manner. The dosing device comprises a filling chamber and means for filling the fi...
07/03/2001
5367948Quantity measuring coffee machine
A coffee machine, for measuring and dispensing a desired quantity of coffee material, comprising a coffee bin, for holding coffee material, the coffee bin having a bin nozzle. A measuring disk is mounted below the bin nozzle, the measuring disk having a p...
11/29/1994
5271535Instant coffee dispenser
A dispenser for instant coffee or the like which may be used as independent unit or attached to the storage container. A dispenser includes a housing and a plate with measuring cavities of different volume. The cavity plate is journaling the assembly of t...
12/21/1993
5119971Device for controlled measuring and dispensing of a fluid
A device is provided for controlled dispensing of a measured quantity of fluid from a flexible wall container. The device has a chamber adapted to hold a measured quantity of fluid when the container is inverted and righted. This fluid is then dispensed f...
06/09/1992
5058773Beverage and ice dispensing method and apparatus
A beverage and ice bodies dispensing apparatus is described in which vertically-oriented chutes through which ice bodies are dispensed are associated with spouts. Gates within the chutes are used to dispense predetermined quantities of ice bodies into the...
10/22/1991
4946073Beverage and ice dispensing method and apparatus
A beverage and ice bodies dispensing apparatus is described in which vertically-oriented chutes throuch which ice bodies are dispensed are associated with spouts. Gates within the chutes are used to dispense predetermined quantities of ice bodies into the...
08/07/1990
4832235Self-measuring condiment cap
The present invention relates to a condiment measuring system which is compact, easy to store, and easy to manufacture. The device attaches to standard condiment containers and permits precise and easy measurement of predetermined quantities of condiment ...
05/23/1989
4747521Dosage device
A dosage device for the delivery of a measured quantity of a liquid or flowable paste, such as a medicament, comprises a cup component and a compartmented component which is secured within the cup component and rotatable with respect thereto about an axis...
05/31/1988
4655371Apparatus for dispensing particulate material
An apparatus for dispensing particulate material particularly spices includes a closure portion for a container which may or may not be part of the container and defining an opening in the closure portion. A pair of parallel grooves are defined in the clo...
04/07/1987
4012889Packaging machine
A machine adapted to form and fill a plurality of different size packages with different amounts of products such as sugar, salt, cream, etc. A metering head on the machine has different size cavities each connected with its own individual supply hopper. ...
03/22/1977
 
Sign InRegister
Username  
Password   
forgot password?