Boots – shoes – and leggings – Boots and shoes – Occupational or athletic shoe
Patent
1999-03-26
2000-09-12
Sewell, Paul T.
Boots, shoes, and leggings
Boots and shoes
Occupational or athletic shoe
36132, 36114, 36107, 36 72A, 36149, 36136, 36 75R, A43B 500, A43B 1322, A43B 1324
Patent
active
061159468
ABSTRACT:
A method of making a grinding shoe involving constructing a sole of high friction material having a downwardly facing high friction surface interrupted medially by an upwardly raised recess having opposite sides curved outwardly to form flares and making a plate to conform to such recess and securing such plate thereto to provide a downwardly facing low friction grind surface.
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Inman David G.
Morris Christopher H.
Artemis Innovations Inc.
Sewell Paul T.
Stashick Anthony
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