Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 74,523
Improvement in saws
Patentees:
James E. Emerson (exact or similar names) - Trenton, NJ
William S. Winsor (exact or similar names) - Titusville, PA

USPTO Classifications:
83/837

Tool Categories:
woodworking machines : circular saws : saw teeth
woodworking machines : machine and tool cutters : saw teeth

Assignees:
None

Manufacturer:
James E. Emerson - Trenton, NJ

Witnesses:
James Rogers
J. Vance Powers

Patent Dates:
Granted: Feb. 18, 1868

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for James E. Emerson; American Saw Co.

Copyright © 2002-2024 - DATAMP