Sleeping bag extension

Details Sleeping bag extension Sleeping bag extension

1998-03-27

1999-10-05

Trettel, Michael F.

Beds

Sleeping bag

Including inflatable portion or attachment

2 695, A47G 906

Patent

active

059604921

ABSTRACT:
A sleeping bag extension panel (10) attaches to a sleeping bag (12) that contains a head end (20), a foot end (22), and a longitudinally disposed opening (24) that extends a portion of the longitudinal length of the sleeping bag, from the head end to a transitional connection point. The longitudinal opening of the sleeping bag has first and second opening edges (28) and (30) to which first and second edge fasteners (32) and (34) are attached. The extension panel consists of a head end (40) and a transitional narrow end (42) that are joined by first and second longitudinal edges (44) and (46). The head end of the extension panel is bounded by a top edge (48) that is wider than the transitional narrow end. The longitudinal edges of the extension panel are fitted with first and second edge fasteners (50) and (52) that are selectively securable to the compatible edge fasteners of the sleeping bag thereby enlarging the torso region of the resultant sleeping bag/extension panel assembly so that two individuals can be comfortably accommodated.

REFERENCES:
patent: 2656844 (1953-02-01), Kreuzer
patent: 2757390 (1956-08-01), Miller
patent: 3510889 (1970-05-01), Peterson
patent: 3584323 (1971-06-01), Worley
patent: 4183111 (1980-01-01), Zahavkochav
patent: 4894878 (1990-01-01), Roach
patent: 4989282 (1991-02-01), Goldstein
patent: 5005235 (1991-04-01), Huang
patent: 5343578 (1994-09-01), Kettenhofen
patent: 5386602 (1995-02-01), Krenzler
patent: 5490294 (1996-02-01), Kramer
patent: 5592691 (1997-01-01), Ronald

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