Sleeping sack

Details Sleeping sack Sleeping sack

1980-03-19

1982-07-20

Grosz, Alexander

Beds

Sleeping bag

Including inflatable portion or attachment

5485, 5498, 5501, 5502, 2 695, A47G 908

Patent

active

043398359

ABSTRACT:
A combination sleeping sack and decorative cover comprises an outer sack or covering which removably receives an inner sack or liner therein. The inner sack or liner completely covers the inner portions of the outer sack to prevent the outer sack from being soiled in use, the inner sack being completely removable for easy laundering. One or more pillows are retained in respective pouches of the inner and outer sacks. Access openings are provided at the bottom of the outer sack to facilitate insertion of the inner sack and to permit securing of the inner and outer sacks together.

REFERENCES:
patent: 2379416 (1945-07-01), Clark
patent: 2449758 (1948-09-01), Wikmark
patent: 2498055 (1950-02-01), Veit
patent: 2525713 (1950-10-01), North
patent: 2972757 (1961-02-01), Adrian
patent: 3514796 (1970-06-01), Dibrell
patent: 3521309 (1970-07-01), Evans
patent: 3564629 (1971-02-01), Rogius
patent: 3859678 (1975-01-01), Davis
patent: 4014055 (1977-03-01), Torres
patent: 4079472 (1978-03-01), Maguire
patent: 4087874 (1978-05-01), Callaway et al.
patent: 4128908 (1978-12-01), Kerbs
patent: 4292700 (1981-10-01), Markel

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