Back to results
US 2019/0316809 A1Published application
Portable blowup underpinning for trailers
OwnerSandra Wilburn, Rex Wilburninventors
Life of this patent
Estimating the term…
Abstract
A portable blowup underpinning disposed on a bottom surface of a trailer, the portable blowup underpinning including a center portion to contact the bottom surface of the trailer, a perimeter portion disposed around the center portion, and a hot air blower disposed on the perimeter portion to supply air to the perimeter portion.
Claims4
A portable blowup underpinning disposed on a bottom surface of a trailer, the portable blowup underpinning comprising:
- a center portion to contact the bottom surface of the trailer;
- a perimeter portion disposed around the center portion;
- a storage portion disposed at a portion of the perimeter portion to store at least one of animals and objects therein;
- and
- a hot air blower disposed on the perimeter portion to supply air to the perimeter portion and the center portion.
2 more elements
Dependencies are inferred from the claim text.