Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 2,615,671
Metering Valve
Patentees:
Walter S. Landon, deceased (Estate of) (
exact
or
similar
names) - Detroit, Wayne County, MI
Marion E. Landon, Administratrix (
exact
or
similar
names) - Detroit, Wayne County, MI
USPTO Classifications:
137/625.12
,
137/625.3
,
137/625.39
Tool Categories:
specialty tools
:
metering apparatus
hardware
:
valves
Assignees:
Detroit Lubricator Co.
- Detroit, Wayne County, MI
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
May 15, 1947
Granted:
Oct. 28, 1952
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Detroit Lubricator Co.
Copyright © 2002-2024 - DATAMP