Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
Patents for Patrick C. McGrath
Patents 1 - 1 of 1
Number
Date
Patentee
Title
Type
205,564
Jul. 02, 1878
P.C. McGrath
Improvement in knives for cutter-heads
cutters
Toggle print mode
Show pictures
Copyright © 2002-2024 - DATAMP