Amphibious sled device

Buoys – rafts – and aquatic devices – Water skimming or walking device

Patent

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Details

280 18, A63C 1500

Patent

active

043952410

ABSTRACT:
An amphibious sled has a body with a flexible frontal portion which is deformed inwardly and rearwardly to improve operational characteristics of the sled. In the water version, the flexible frontal portion is deformed downwardly, inwardly and rearwardly to act as catchers for waves and to aid in the propelling of the sled with water power. In land use, the frontal portion is deformed inwardly and upwardly.

REFERENCES:
patent: 1315267 (1919-09-01), White
patent: 2735115 (1956-02-01), Dees
patent: 3034800 (1962-05-01), Campbell
patent: 3042943 (1962-07-01), Katehis
patent: 3319972 (1967-05-01), Gallaher
patent: 3432181 (1969-03-01), McKee
patent: 3432182 (1969-03-01), Solipasso
patent: 3435471 (1969-04-01), Drennen, Jr.
patent: 3469554 (1969-09-01), Cole
patent: 3617070 (1971-11-01), Roberts
patent: 3666282 (1972-05-01), Buening et al.
patent: 3684306 (1972-08-01), Rathman

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