Mattress having access to materials sandwiched between mattress

Details Mattress having access to materials sandwiched between mattress Mattress having access to materials sandwiched between mattress

1995-09-25

1997-07-08

Grosz, Alexander

Beds

Mattress

With easily openable cover or ticking

5721, A47C 27045, A47C 2704

Patent

active

056448112

ABSTRACT:
A mattress having an innerspring or other cushioning assembly and a mattress cover over both oppositely facing bearing surfaces thereof, the mattress covers each having a peripheral fabric flange extending therefrom in the direction toward the other along and around the peripheral side wall of the mattress, such flanges each being secured to the inner cushioning assembly along and around its peripheral side wall, with a plurality of pads, a urethane foam cushioning layer, and the like sandwiched between each mattress cover and the respective bearing surface of the inner cushioning assembly it covers. The invention comprises openable and closable access means to the sandwiched materials when in its open position, including a zipper assembly or other comparable releasable fastening device extending around the periphery of the fabric flange to which separated upper and lower peripheral portions of each flange are connected. When opened or unzipped, an access opening is provided to reach in for removal and replacement of the materials sandwiched between the mattress covers and the inner cushioning assembly.

REFERENCES:
patent: 819903 (1906-05-01), Maussner
patent: 3493980 (1970-02-01), Haller
patent: 3950800 (1976-04-01), Garshfield
patent: 4292701 (1981-10-01), Woychick
patent: 5432964 (1995-07-01), Strell
patent: 5435026 (1995-07-01), Cavazos

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