Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 56,820
Improvement in mortising-machines
Patentee:
Jerome B. Stark (
exact
or
similar
names) - Fisherville, NH
USPTO Classifications:
144/75
,
144/84
Tool Categories:
woodworking machines
:
joint making machines
:
mortising machines
woodworking machines
:
wood drilling and boring
:
mortising machines
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
F. P. Hale, Jr.
R. H. Eddy
Patent Dates:
Granted:
Jul. 31, 1866
Patent Pictures: [
1
|
2
]
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Copyright © 2002-2024 - DATAMP