Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: RE10,937
Saw-filing machine
Patentee:
Samuel C. Rogers - Hamilton, ON Canada

USPTO Classifications:
76/40, 76/77, 76/79

Tool Categories:
metalworking machines : grinders : sharpening machines : saw sharpening machines

Assignees:
Hart Emery Wheel Co., Ltd. - Hamilton, ON Canada

Manufacturer:
Hart Emery Wheel Co. - Hamilton, ON Canada

Witnesses:
J. P. Hallers
J. K. Bancroft

Patent Dates:
Applied: Mar. 14, 1888
Granted: Jun. 05, 1888

Reissue Information:
Reissue of 338,787 (Mar. 30, 1886)

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for Samuel C. Rogers & Co.
"Vintage Machinery" entry for Hart Emery Wheel Co.

Copyright © 2002-2019 - DATAMP