Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 377,790
Cork-extractor
Patentee:
Edwin Walker - Erie, PA

USPTO Classifications:
81/3.33

Tool Categories:
household tools : cork extractors : bar corkscrews

Assignees:
E. Walker Tool Co. - Erie, PA

Manufacturer:
Erie Specialty Manufacturing Co. - Erie, PA

Witnesses:
John Davis
W. W. Simpson

Patent Dates:
Applied: May 27, 1887
Granted: Feb. 14, 1888

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

Copyright © 2002-2019 - DATAMP