Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 518,823
Lubricator
Patentees:
Gustavus Adolphus Hankinson Sprague (exact or similar names) - Redlands, CA
Royal Warner McIntyre (exact or similar names) - Redlands, CA

USPTO Classifications:
184/28, 184/65

Tool Categories:
woodworking tools : planes : plane accessories : plane oilers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
O. A. Mostling
Nat A. Blake

Patent Dates:
Applied: Jan. 23, 1893
Granted: Apr. 24, 1894

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin

Copyright © 2002-2024 - DATAMP