Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 256,656
Planer Chuck
Patentee:
George B. Durkee - Chicago, IL

USPTO Classifications:
269/146, 269/211

Tool Categories:
metalworking machines : metal planers : metal planer chucks
work holding : vises : chucks

Assignees:
None

Manufacturer:
Durkee & Doe - Chicago, IL

Witnesses:
Albin K. Doe
M. E. Duggan
Angus Campbell

Patent Dates:
Applied: Apr. 14, 1881
Granted: Apr. 18, 1882

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

Copyright © 2002-2017 - DATAMP