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Patent No. 5277148

Wearable Pet Enclosure

An enclosure for small animals which is wearable on the front or back of an animate being.

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Class 53/105 - Flexible diaphragm


Subclass of Class 53 - Package making
Definition: Apparatus wherein the atmospheric pressure is exerted or
No. of patents: 4
Last issue date: 05/11/2004


NumberTitleIssue Date
6735491System and method for optimally designing automobile door seals
Disclosed herein is a system and method for optimally designing automobile door seals. The system comprises data storage, data management and model design. The data storage consists of a plurality of storage units, each of which has data necessary for each condition...
05/11/2004
6631762System and method for the production of oil from low volume wells
An oil well pumping system includes a small positive displacement pump below the fluid interface in a low volume oil well which pumps at a rate to maintain approximately constant fluid level in the well. The system includes at least a pair of sensors in a...
10/14/2003
5143236Packaging unit for improving preservation of the product during storage
According to this process, the container (2) is filled, and after filling a capsule (6) carrying a valve is fixed in a sealed manner to the neck (21) of the bottle (2), said valve consisting of a membrane (5) of elastomeric material of thickness such that...
09/01/1992
4984611Vacuum storage device
A vacuum storage device comprises a closed vessel for storing food with an air exhaust port provided with a check valve, and a pressure reducing device for drawing out air in the closed vessel with a suction port, either of the closed vessel or the pressu...
01/15/1991
 
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