Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 52,393
Bolt Heading Machine
Patentee:
L. L. Davis (
exact
or
similar
names) - Laconia, Belknap County, NH
USPTO Classifications:
470/208
Tool Categories:
metalworking machines
Assignees:
None
Manufacturer:
L. L. Davis
- Springfield, MA
Witnesses:
J. P. Buckland
Allen Fairfield
Ansel Cain
T. G. Douglas
Patent Dates:
Granted:
Feb. 06, 1866
Patent Pictures: [
1
|
2
]
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
J. P. Buckland - patent attorney
Copyright © 2002-2024 - DATAMP