Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 183,155
Wood-Grinders for Paper Pulp
Patentee:
Joseph O. Gregg (exact or similar names) - Elkhart, Elkhart County, IN

USPTO Classifications:
241/282, 241/38

Tool Categories:
specialty machines : paper making machines
trade specific : papermaker

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jul. 15, 1876
Granted: Oct. 10, 1876

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

Copyright © 2002-2024 - DATAMP