USD4901S
(en)
|
|
Design for a thill-coupling |
US238193A
(en)
|
|
Eugene m |
US124664A
(en)
|
|
Improvement in whiffletrees |
US105104A
(en)
|
|
Improvement in spring-catch bolt |
US333186A
(en)
|
|
Thill-coupling |
US96703A
(en)
|
|
Edward p |
US377605A
(en)
|
|
Combined anti-rattler and shaft-support |
US90989A
(en)
|
|
Improvement in couplings for whiffletrees |
US107404A
(en)
|
|
Improvement in thigl-cottplings |
US551111A
(en)
|
|
Thill-coupling |
US228506A
(en)
|
|
Thill-coupling |
US113092A
(en)
|
|
Improvement in running-gears for carriages |
US419016A
(en)
|
|
Thill-coupling |
US200541A
(en)
|
|
Improvement in horse-detachers |
US112098A
(en)
|
|
Improvement in whfffletrees |
US403904A
(en)
|
|
William jackson black |
US334280A
(en)
|
|
Draft-equalizer |
US293283A
(en)
|
|
Draft-equalizer |
US182926A
(en)
|
|
Improvement in thill-couplings |
US128723A
(en)
|
|
Improvement in whiffletrees |
US386222A
(en)
|
|
Thill-coupling |
US816597A
(en)
|
|
Thill-coupling.
|
US464735A
(en)
|
|
Wagon running-gear |
US372988A
(en)
|
|
Territory |
US112811A
(en)
|
|
Improvement in thill-couplings |