Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,658,146
Molding machine
Patentee:
William O. Vivarttas (exact or similar names) - Rockford, IL

USPTO Classifications:
144/243

Tool Categories:
woodworking machines : cutter head machines : molders

Assignees:
Mattison Machine Works - Rockford, IL

Manufacturer:
Mattison Machine Works - Rockford, IL

Witnesses:
Unknown

Patent Dates:
Applied: Feb. 18, 1927
Granted: Feb. 07, 1928

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Mattison Machine Works

Copyright © 2002-2024 - DATAMP