Contoured inflatable blanket

Details Contoured inflatable blanket Contoured inflatable blanket

1995-10-18

1997-06-24

Trettel, Michael F.

Beds

Bedclothing

5502, 5423, 607104, A47G 902

Patent

active

056407270

ABSTRACT:
The present invention relates to blankets for use with forced air convection systems, wherein the blankets are sealed together at a plurality of spot welds and may be contoured for comfort and versatility. The contoured profile of the blanket is provided by varying the density pattern of the spot welds.

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