Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 956,350
Scraper-sharpener
Patentee:
Jacob E. Hillstrom (exact or similar names) - Michigan City, IN

USPTO Classifications:
451/162, 451/166, 451/405, 76/82, 76/89.2

Tool Categories:
metalworking machines : grinders : sharpening machines

Assignees:
None

Manufacturer:
Hillstrom Machine Co. - Michigan City, IN

Witnesses:
Edwin J. Bower
John J. Glasscott

Patent Dates:
Applied: Oct. 02, 1901
Granted: Apr. 26, 1910

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Hillstrom Machine Co.

Copyright © 2002-2024 - DATAMP