Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
CA Patent: CA-5,056
Machine for clamping window sash
Patentee:
William Abercrombie - Hamilton, ON Canada

USPTO Classifications:

Tool Categories:
work holding : clamps : miter and corner clamps
woodworking machines : specialty machines : window making machines

Assignees:
None

Manufacturer:
Wm. Abercrombie - Hamilton, ON Canada

Witnesses:
Unknown

Patent Dates:
Granted: Aug. 13, 1875

Patent Pictures:
CIPO Data
Report data errors or omissions
"Vintage Machinery" entry for Wm. Abercrombie
Description:
This five-year patent was extended for an additional five years; see patent CA-11,634.

Copyright © 2002-2017 - DATAMP