Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 2,706,872
Grinding Machine
Patentees:
Ernest V. Flanders (exact or similar names) - Springfield, Windsor County, VT
Carroll H. Drury (exact or similar names) - Springfield, Windsor County, VT

USPTO Classifications:
451/222, 451/251, 451/398, 82/151

Tool Categories:
metalworking machines : grinders : thread grinders

Assignees:
Jones & Lamson Machine Co. - Springfield, Windsor County, VT

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 01, 1953
Granted: Apr. 26, 1955

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

Copyright © 2002-2024 - DATAMP