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

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

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Assignee: Stanley Vemco

Location: Detroit, MI
No. of patents: 1

Number	Title	Issue Date
4464651	Home security and garage door operator system A home security and garage door operator system includes a gas sensor for detecting the level of toxic gas in the garage. When the gas level exceeds a predetermined threshold the garage door is automatically opened. Lock out circuitry is provided for prev...	08/07/1984