|
US75900A
(en)
|
|
Improvement in spring-bottoms foe boots and shoes |
|
US8789547B1
(en)
|
|
Glide pad for walker
|
|
USRE3187E
(en)
|
|
Improved tip for thx feet of chair-leos |
|
US765984A
(en)
|
|
Foot for crutches or canes.
|
|
US619235A
(en)
|
|
Richard schwarting |
|
US768984A
(en)
|
|
Pump-diaphragm.
|
|
US9144275B1
(en)
|
|
Shoe for canes and crutches
|
|
GB1181795A
(en)
|
|
Walking Stick
|
|
US503246A
(en)
|
|
Foot-rest for rocking-chairs |
|
US1645499A
(en)
|
|
Single-pin socket
|
|
US72178A
(en)
|
|
Swampscot |
|
US437024A
(en)
|
|
Crutch |
|
US1114353A
(en)
|
|
Sliding shoe for furniture.
|
|
US61282A
(en)
|
|
peters |
|
US671358A
(en)
|
|
Child's shoe.
|
|
US107706A
(en)
|
|
Improvement in scaffold-brackets |
|
US95823A
(en)
|
|
Improved dentists grinding and folishing-wheel |
|
US727383A
(en)
|
|
Joint for artificial limbs.
|
|
US109451A
(en)
|
|
Improvement in skate-fastenings |
|
US40443A
(en)
|
|
Improvement in crutches |
|
US134351A
(en)
|
|
Improvement in crutches |
|
US47422A
(en)
|
|
Improved stair-rod fastening |
|
US87411A
(en)
|
|
Improved lounge |
|
USD3715S
(en)
|
|
Design for a tack-head |
|
US71397A
(en)
|
|
Improved nursery-chair |
