Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 71,429
Machine for Ornamenting Buttons
Patentees:
John Tunnicliff (exact or similar names) - Northampton, Hampshire County, MA
Patrick Cahill (exact or similar names) - Northampton, Hampshire County, MA

USPTO Classifications:
79/7

Tool Categories:
specialty machines : button making machinery

Assignees:
A. P. Critchlow - Northampton, Hampshire County, MA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: Nov. 26, 1867

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

Copyright © 2002-2025 - DATAMP