Lightweight inexpensive sleds, made of tough plastic or similar material, are disclosed for transporting injured people or inert loads. For ultra-light sleds, a rope or strap is passed through a hole in the sled and affixed directly to a load (e.g., firewood, a deer carcass, etc.). ...
6942226 Pneumatic cot for use with emergency vehicles 2005-09-13 Walkingshaw 6871368 Emergency drag stretcher 2005-03-29 Calkin 20040026881 Wearable sled 2004-02-12 Touchette 280/20 6565101 Hauling tarpaulin for single-handed operation 2003-05-20 Jones et al. 280/19 20020195781 HAULING TARPAULIN...
Lightweight plastic sleds for emergency transport and hauling of loads Lightweight inexpensive sleds, made of tough plastic or similar material, are disclosed for transporting injured people or inert loads. Tensile towing forces applied to a strap are distributed to avoid tearing the sled body. Bryan...
Lightweight inexpensive sleds, made of tough plastic or similar material, are disclosed for transporting injured people or inert loads. Tensile towing forces applied to a strap are distributed to avoid tearing the sled body.Bryan A. WolfClifford G. Adkins...
For rescue sleds, a strong strap is passed through slots around the periphery. This distributes forces in ways that avoid tearing, and it provides secure handholds, allowing people to lift and carry an injured person in a manner comparable to a backboard. A rescue sled including straps weighs...