Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 446,507
Dust-collector
Patentee:
Eugene Bretney (
exact
or
similar
names) - Indianapolis, IN
USPTO Classifications:
55/427
,
55/459.1
Tool Categories:
woodworking machines
:
woodworking machine parts or accessories
:
waste collection mechanisms
Assignees:
Cockle Separator Mfg. Co.
- Milwaukee, WI
Manufacturer:
Not known to have been produced
Witnesses:
Chester Bradford
Charles L. Thurber
Patent Dates:
Applied:
May 20, 1887
Granted:
Feb. 17, 1891
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Copyright © 2002-2024 - DATAMP