Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
All Patents in class 172/39
Patents 1 - 2 of 2
Number
Date
Patentee
Title
Type
236,771
Jan. 18, 1881
E. Brown
Steam Plow
steam plows
541,411
Jun. 18, 1895
W.W. Allerton, A. Weed
Plow
plows
Toggle print mode
Show pictures
Copyright © 2002-2024 - DATAMP
