Extendable sleeping bag

Details Extendable sleeping bag Extendable sleeping bag

1990-05-17

1991-02-05

Trettel, Michael F.

Beds

Sleeping bag

Including inflatable portion or attachment

2 695, A47G 906

Patent

active

049892827

ABSTRACT:
The instant invention is a mummy-type sleeping bag that includes additional component sections that allow the bag to be extended to fit a growing child. The bag includes a basic body section that has a top slot designed to fit around a child's head. To accommodate a larger child, a removable panel is placed over the slot and a hood section is added to the top of the basic sleeping bag body.

REFERENCES:
patent: 1919154 (1933-07-01), Astrove
patent: 2338226 (1944-01-01), Bauer
patent: 2372110 (1945-03-01), Noone
patent: 2537537 (1951-01-01), Ljungberg
patent: 2670470 (1954-03-01), Manheim et al.
patent: 2717395 (1955-09-01), Holshouser
patent: 2730721 (1956-01-01), Van Veen
patent: 2757390 (1956-08-01), Miller
patent: 3555567 (1971-01-01), Owen
patent: 3831206 (1974-08-01), Geary
patent: 3959834 (1976-06-01), Hunt
patent: 3965487 (1976-06-01), Mazur
patent: 4688282 (1987-08-01), Jeffries
patent: 4703521 (1987-11-01), Asher et al.

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