Table of Contents
Patent FX-7611.5: 1833-06-29, Car wheel
Comments
Information Sources
External links
Patent FX-7611.5: 1833-06-29, Car wheel
X Number
Date
Inventor
City
Title
Status
FX-7611.5
1833-06-29
Matthias W. Baldwin
Philadelphia, PA
Car wheel
Recovered
Comments
This is actually patent X7,592H, also known as X7,592½.
Information Sources
(To be filled in.)
External links
USPTO pdf
Matthias W. Baldwin