Games using tangible projectile – Player held and powered – nonmechanical projector – per se,... – Club
Reexamination Certificate
2005-09-13
2005-09-13
Graham, Mark S. (Department: 3711)
Games using tangible projectile
Player held and powered, nonmechanical projector, per se,...
Club
Reexamination Certificate
active
06942587
ABSTRACT:
A hockey stick having a longitudinal shaft provided with a longitudinal cavity and a method of construction of such a hockey stick are described herein. The shaft includes a hollow wooden core and a reinforcement layer. The hollow wooden core is advantageously made of two half-cores having a channel provided therein that are assembled face-to-face to yield the hollow wooden core. The reinforcement layer may advantageously include thin reinforcement strips of high modulus fibers and a layer of fiberglass fabric.
REFERENCES:
patent: 4159114 (1979-06-01), Ardell et al.
patent: 4600192 (1986-07-01), Adachi
patent: 5217221 (1993-06-01), Baum
patent: 5636836 (1997-06-01), Carroll et al.
patent: 5879250 (1999-03-01), Tahtinen et al.
patent: 6702697 (2004-03-01), Lussier et al.
patent: 2002/0037780 (2002-03-01), York et al.
patent: 17196 (1907-04-01), None
patent: 544992 (1957-08-01), None
patent: 896690 (1972-03-01), None
patent: 914232 (1972-11-01), None
patent: 1066319 (1979-11-01), None
patent: 1069147 (1980-01-01), None
patent: 1069957 (1980-01-01), None
patent: 1151693 (1983-08-01), None
patent: 1180728 (1985-01-01), None
patent: 1183883 (1985-03-01), None
patent: 1207350 (1986-07-01), None
patent: 2189509 (1998-05-01), None
patent: 7196 (1906-07-01), None
Gatien Daniel
Jean Marcel
Lussier Remi
2946-6380 Quebec Inc.
Akerman & Senterfitt
Graham Mark S.
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