Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 479,272
Variable feed for sawmills
Patentee:
Calvin Harbaugh (
exact
or
similar
names) - Pleasant Home, OH
USPTO Classifications:
476/24
,
83/403.1
Tool Categories:
woodworking machines
:
sawmills
:
sawmill feed works
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Elmer St. John
Frank Shilling
Patent Dates:
Applied:
Aug. 25, 1891
Granted:
Jul. 19, 1892
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Copyright © 2002-2024 - DATAMP