Table of Contents
Patent XC-2282: 1867-03-20, Hub and felloe boring machine for the use of wheel-wrights
Comments
Information Sources
External links
Patent XC-2282: 1867-03-20, Hub and felloe boring machine for the use of wheel-wrights
X Number
Date
Inventor
City
Title
XC-2282
1867-03-20
Robert Lockhart
Walkerton, ON Canada
Hub and felloe boring machine for the use of wheel-wrights
Comments
XC patents are Canadian patents issued between 1824 and 1869.
Information Sources
(To be filled in.)
External links