Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 489,811
Traction Engine
Patentee:
Benjamin Holt (exact or similar names) - Stockton, San Joaquin County, CA

USPTO Classifications:
180/217, 180/36

Tool Categories:
propulsion and energy : steam apparatus : steam traction engines : traction engine propulsion components

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 09, 1892
Granted: Jan. 10, 1893

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Holt Mfg. Co.

Copyright © 2002-2024 - DATAMP