Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 90,784
Improved saw-file
Patentee:
William Roberts - Blue Hill, ME

USPTO Classifications:
407/29.14, 76/31

Tool Categories:
industrial tools : files
woodworking tools : handsaws : saw sharpening tools
metalworking tools : files

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Augustus Stevens
John A. Stevens

Patent Dates:
Granted: Jun. 01, 1869

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions

Copyright © 2002-2017 - DATAMP