Boots – shoes – and leggings – Protectors – Sole and/or heel
Patent
1989-06-20
1990-05-01
Sewell, Paul T.
Boots, shoes, and leggings
Protectors
Sole and/or heel
36 75R, 36 25R, 36134, A43B 1324
Patent
active
049206630
ABSTRACT:
An athletic shoe, particularly a tennis shoe, with wear-resistant parts provided in the area of the outsole to increase the wear resistance of the sole material. The wear resistance of the outsole, particularly in the toe area or in other peripheral areas of the outsole, is significantly increased and yet a sufficient braking effect is maintained by the material of the outsole or of the edge of the outsole. This is achieved by molding parts made of one of such materials as an oxide ceramic, metal carbide, metal nitride or hard metal into the outsole in an upwardly directed edge (3) of toe area (4) of outsole (2) or by subsequently inserting them into the outsole in such a way that the outer surface of the parts ends approximately flush with an outer side of the edge surface of outsole.
REFERENCES:
patent: 4134220 (1979-01-01), Dassler
Meyers Andrew D.
Puma Aktiengesellschaft Rudolf Dassler Sport
Sewell Paul T.
LandOfFree
Athletic shoe, particularly a tennis shoe, and process for produ does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Athletic shoe, particularly a tennis shoe, and process for produ, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Athletic shoe, particularly a tennis shoe, and process for produ will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-820964