Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 432,114
Gas and Air Engine
Patentee:
George B. Brayton - Exeter, Rockingham County, NH

USPTO Classifications:
123/143R, 123/193.1, 123/38, 123/85, 60/320, 92/176

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 15, 1887
Granted: Jul. 15, 1890

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for Brayton Petroleum Engine Co.
Description:
Application renewed 16 Dec 1889.

Copyright © 2002-2019 - DATAMP