Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
Patents for Cornelius J. Ackerman
Patents 1 - 1 of 1
Picture
Number
Date
Patentee
Title
13,127
Jun. 26, 1855
C.J. Ackerman, J.S. Halstead
Try Square and Bevel
Toggle print mode
Hide pictures
Copyright © 2002-2025 - DATAMP
