Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 441,858
Boiler Flue Cleaner
Patentee:
Gabriel Sayr Smith (
exact
or
similar
names) - Towanda, Bradford County, PA
USPTO Classifications:
15/104.16
Tool Categories:
industrial tools
:
flue cleaners
Assignees:
Gabriel Sayr Smith
- Towanda, Bradford County, PA
George C. Jackson
- Dushore, Sullivan County, PA
Manufacturer:
Not known to have been produced
Witnesses:
W. H. Dodge
J. H. Pennepacker
Albert Speidew
Alfred T. Gage
Patent Dates:
Applied:
Jun. 24, 1890
Granted:
Dec. 02, 1890
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
W. G. Henderson - patent attorney
Copyright © 2002-2024 - DATAMP