Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
Patents for George Henry Hasey
Patents 1 - 1 of 1
Number
Date
Patentee
Title
Type
614,470
Nov. 22, 1898
G.H. Hasey
Pawl-and-ratchet device
industrial machine mechanisms
Toggle print mode
Show pictures
Copyright © 2002-2024 - DATAMP
