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US2790254A
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Removable shoe pad construction
|
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US2434258A
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Body weight distributing shoe pad construction
|
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US2287341A
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Body-weight-distributing construction for shoes and the like
|
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US2224642A
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Cuboid metatarsal support
|
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US2134598A
|
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Metatarsal nonslip sole
|
|
US2081474A
|
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Cuboid-metatarsal arch support
|
|
US1776750A
|
|
Metatarsal half sole
|
|
US1728780A
|
|
Cuboid support
|
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US1476590A
|
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Cuboid-muscle developer
|
|
US1473952A
|
|
Cuboid-support shoe
|
|
US1336278A
|
|
Instep-support
|
|
US946894A
|
|
Backwater-trap.
|
|
CA462300A
|
|
Body weight distributing construction for shoes and the like
|
|
CA205015A
|
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Instep support
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|
CA462299A
|
|
Body weight distributor shoe pad construction
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