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Patent No. 6260903

Portable automobile partition

A portable partition for use in an automobile having a seat with a seat bench and a seat backrest.

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Class 449/13 - With ventilator


Subclass of Class 449 - Bee culture
Definition: Structure with or including provision to encourage the flow
No. of patents: 8
Last issue date: 12/05/2006


NumberTitleIssue Date
7146147Aircraft wireless communication system and method
A system and method for providing wireless communication services to passengers of an aircraft. An incoming signal is received from a base station at an external antenna on the aircraft. The incoming signal is converted to a low-energy signal type to be conveyed acr...
12/05/2006
7073749High altitude reconnaissance vehicle
An airship deployment system comprises an airship of unique shape having laminar flow over this shape to enable low power propulsion, capable remote control, comprising an inflatable body; a propeller assembly for station keeping and repositioning said airship and c...
07/11/2006
5575703Solar-powered beehive cooler and ventilator
A solar-powered ventilation module is designed to be inserted between an existing standard beehive and its existing standard cover. The module houses electrical components of the invention and acts as a plenum. A thermostat exposed to the beehive interior...
11/19/1996
4443904Bee hive
A bee hive assembly comprising one or more hive elements supported as a stack on a base element and covered by a roof element. Each hive element comprises a frame having at each of two opposite sides a window-like frame opening covered by a transparent pa...
04/24/1984
4263684Observation hive
An observation hive including a main frame containing a standard frame and a shallow frame and having a hinged cover closing the top thereof, the main frame having dovetail grooves on the inside thereof extending from the upper end and terminating at supp...
04/28/1981
4135265Bee hive
A bee hive having a bottom section including inclined boards extending upwardly from the front and rear walls to meet at about the center of the top of the side walls to define a first space beneath the boards and a second space above the boards. Internal...
01/23/1979
4074378Air ventilator for beehives
An air ventilator for beehives is provided which produces positive ventilation of a hive in an extremely simple and inexpensive manner. The ventilator is mounted on the hive so as to communicate with an outlet aperture which is conventionally provided in ...
02/21/1978
4007504Hive entryway
A bee hive having a body having an interior which is open to access by bees via a hive entryway, said entryway having means for removably retaining a control element for control of bee activity in the entryway. The hive entryway includes an outside openin...
02/15/1977
 
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