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US 4,111,419 AGranted
Practice hockey puck
OwnerPeter P. Pellegrinoinventor
Life of this patent
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OwnerPeter P. Pellegrinoinventor
Estimating the term…
A practice hockey puck for use in individual practice on surfaces other than ice. The practice hockey puck body may be a standard hockey puck altered so as to have a plurality of headed pins disposed about the periphery of the two flat surfaces thereon. Headed members are also provided at the center of the two flat surfaces, with the heads thereof extending above the elevation of the heads of the members at the periphery of the flat surfaces so that the majority of the weight of the hockey puck is supported on these central members when resting on a flat surface. The puck is removably coupled to an elastic cord which in turn includes a fastening device at the opposite end thereof for fastening to a hockey stick. One section of the elastic cord may be provided with known and limited breakage characteristics so as to limit the maximum elastic energy which may be stored in the elastic cord to limit the springback of the puck.
A practice hockey puck comprising:
A practice hockey puck comprising:
A practice hockey puck comprising:
Dependencies are inferred from the claim text.