Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 2,970,407
Drill point grinding machine
Patentee:
Joseph H. Pasell (exact or similar names) - Dartmouth, MA

USPTO Classifications:
451/159

Tool Categories:
tool making : making drills and augers

Assignees:
Van Norman Industries, Inc. - Springfield, MA

Manufacturer:
Van Norman Industries, Inc. - Springfield, MA

Witnesses:
Unknown

Patent Dates:
Applied: Feb. 10, 1959
Granted: Feb. 07, 1961

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

Copyright © 2002-2024 - DATAMP