Portable sled

Details Portable sled Portable sled

1976-03-04

1977-09-06

Song, Robert R.

Land vehicles

Runner vehicle

Toboggan

280 24, B62B 1500

Patent

active

040463931

ABSTRACT:
A portable plastic sled for the rescue of injured persons and disabled snowmobiles. The sled is constructed of heavy gauge low density polyethylene having a molecular memory and formed to lay substantially flat when unrolled with the exception of the front portion which retains a partial curvature. A transverse bar at the front of the sled includes a socket for attachment of a separate crank to enable the sled to be conveniently rolled into a tight bundle for stowage aboard a snowmobile or all terrain vehicle. The crank is formed with attachments to permit use as a handle for manual towing or as a towbar for snowmobile towing. The crank also becomes a convenient carrying handle when the sled is rolled up. An integral tail on the sled retains the sled in the rolled up condition and multipurpose clasp lines retain the crankhandle to the rolled up sled.

REFERENCES:
patent: 392062 (1888-10-01), Pedersen
patent: 3563562 (1971-02-01), Carlin
patent: 3719243 (1973-03-01), Losier

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