Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
Patents for Rollin C. Dart
Patents 1 - 1 of 1
Number
Date
Patentee
Title
Type
338,916
Mar. 30, 1886
J. Bevier
Speed Regulating Device
industrial machine speed and direction changing mechanisms
Toggle print mode
Show pictures
Copyright © 2002-2024 - DATAMP
