Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 777,817
Machine for making Radiator Tubes
Patentee:
Frank H. Stolp - Chicago, Cook County, IL

USPTO Classifications:
140/105, 29/561, 29/727, 29/820, 72/137

Tool Categories:
metalworking machines : metal bending machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 11, 1903
Granted: Dec. 20, 1904

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for Stolp Co., Inc.

Copyright © 2002-2017 - DATAMP