Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 99,000
Grinding Machine
Patentee:
J. Morton Poole (exact or similar names) - Wilmington, New Castle County, DE

USPTO Classifications:
451/134, 451/152

Tool Categories:
metalworking machines : grinders : cylindrical grinders

Assignees:
J. Morton Poole - Wilmington, New Castle County, DE
Thomas S. Poole - Wilmington, New Castle County, DE

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: Jan. 18, 1870

Reissue Information:
Reissued as RE7,978 (Dec. 04, 1877)

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

Copyright © 2002-2024 - DATAMP