Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
Patents for Frederick H. Coombs
Patents 1 - 1 of 1
Number
Date
Patentee
Title
Type
91,952
Jun. 29, 1869
B.F. Mayhew
Improvement in shingle-machine
shingle machines
Toggle print mode
Show pictures
Copyright © 2002-2024 - DATAMP
