Unitary ski-sled

Details Unitary ski-sled Unitary ski-sled

1980-07-23

1982-09-14

Peters, Jr., Joseph F.

Land vehicles

Runner vehicle

With occupant propelled means

B62B 1316

Patent

active

043492088

ABSTRACT:
A ski-sled preferably formed of a single, unitary piece of molded plastic, resulting in a lightweight, durable, inexpensive and readily mass-produced item. The unitary ski-sled consists of three major components: an elongated runner, a seat, and specially designed vertical support members extending between and integrally connecting the top of the runner with the bottom of the seat. The article of manufacture may also include a strut or ridge extending along the longitudinal centerline of the runner for reinforcement purposes.

REFERENCES:
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patent: 3617070 (1971-11-01), Roberts
patent: 3744811 (1973-07-01), Johnston
patent: 3778077 (1973-12-01), Johnson
patent: 3782745 (1974-01-01), Stoveken
patent: 3830513 (1974-08-01), Hunt
patent: 3917301 (1975-11-01), Fabris
patent: 4199162 (1980-04-01), Joy

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