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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Class 384/254 - For horse power or sand reel

Subclass of Class 384 - Bearings
Definition: Subject matter wherein the bearing is for use with means
No. of patents: 0