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Mark E. Wulf
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Naperville, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Ski boot and ski boot binding
Patent number
7,004,494
Issue date
Feb 28, 2006
Elmer B. Wulf
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Ski boot and ski boot-bindings
Patent number
5,412,883
Issue date
May 9, 1995
Elmer B. Wulf
A43 - FOOTWEAR
Information
Patent Grant
Ski boot and ski boot-binding
Patent number
5,026,087
Issue date
Jun 25, 1991
Elmer B. Wulf
A43 - FOOTWEAR
Information
Patent Grant
Ski boot and ski boot-binding
Patent number
5,020,822
Issue date
Jun 4, 1991
Elmer B. Wulf
A43 - FOOTWEAR
Information
Patent Grant
Ski boot and safety binding
Patent number
4,880,251
Issue date
Nov 14, 1989
Elmer B. Wulf
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SKI BOOT AND SKI BOOT BINDING
Publication number
20030218315
Publication date
Nov 27, 2003
Elmer B. Wulf
A63 - SPORTS GAMES AMUSEMENTS