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: Grapetek (Proprietary) Limited

Location: ZA
No. of patents: 1

Number	Title	Issue Date
7045182	Sulphur dioxide generators A sulphur dioxide generator (10) is disclosed which comprises two composite sheets (12, 14). First stage release of sulphur dioxide is from a coating (26) of the composite sheet (14). The coating (26) is between a paper sheet (2...	05/16/2006