Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
GB Patent: GB-180,102,546
Machine for gaining speed and power in all mechanical operations by land and water
Patentees:
William McMahon - Liverpool, county Lancaster, England
Richard Brayshay - Liverpool, county Lancaster, England

USPTO Classifications:

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Oct. 30, 1801

Patent Pictures:
Report data errors or omissions
Description:
The water wheel or wind mill is given adjustable-length arms to adjust the force. For wind operation, the winged arms are arranged in pairs that fold up when facing against the wind.

Copyright © 2002-2017 - DATAMP