Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 217,505
Improvement in Washer-Cutters
Patentee:
Robert J. Bartley (exact or similar names) - Cleveland, OH

USPTO Classifications:
408/147, 408/189, 408/195

Tool Categories:
woodworking tools : hand drills : drill bits : washer cutters
trade specific : leatherworker

Assignees:
Robert J. Bartley - Cleveland, OH
H. H. Willard - Cleveland, OH
G. G. Willard - Cleveland, OH

Manufacturer:
Not known to have been produced

Witnesses:
Jno. Crowell, Jr.
W. E. Donnelly

Patent Dates:
Applied: May 28, 1879
Granted: Jul. 15, 1879

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin (dm)

Copyright © 2002-2024 - DATAMP