Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 678,569
Cutting-off mechanism
Patentee:
Rufus H. Hurlbut (
exact
or
similar
names) - Sudbury, MA
USPTO Classifications:
82/138
,
82/144
Tool Categories:
metalworking machines
:
cutting-off and centering machines
Assignees:
None
Manufacturer:
Hurlbut, Rogers Machine Co.
- Sudbury, MA
Witnesses:
James H. Williams
Albert C. Y. Macadam
Patent Dates:
Applied:
Nov. 22, 1900
Granted:
Jul. 16, 1901
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Hurlbut, Rogers Machine Co.
Copyright © 2002-2024 - DATAMP