Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 813,167
Grinding apparatus
Patentee:
Leverett Homer Olmsted (exact or similar names) - Hackensack, NJ

USPTO Classifications:
451/267, 66/140R

Tool Categories:
industrial tools : hand grinders

Assignees:
None

Manufacturer:
L. H. Olmsted - Hasbrouck Heights, NJ

Witnesses:
Louis F. Braun
Nettie Dreimuller

Patent Dates:
Applied: Jul. 28, 1905
Granted: Feb. 20, 1906

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for L. H. Olmsted
Description:
We have seen a grinder with this text cast into the cast iron base: "L. H. Olmsted's USA patent Deb.20.1906".

Copyright © 2002-2024 - DATAMP