Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 75,811
Improvement in rotary pumps
Patentee:
Joseph A. Talpey (
exact
or
similar
names) - Somerville, MA
USPTO Classifications:
418/63
Tool Categories:
Assignees:
Joseph A. Talpey
- Somerville, MA
Mellen Bray
- Boston, MA
Manufacturer:
Not known to have been produced
Witnesses:
Isaiah Knowles, Jr.
James B. Bell
Patent Dates:
Granted:
Mar. 24, 1868
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Description:
Of interest because inventor Talpey held woodworking machinery patents and a wrench patent.
Copyright © 2002-2024 - DATAMP