Method for making cushioned product with integral cover

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

Reexamination Certificate

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Details

C156S213000, C156S216000, C264S046400

Reexamination Certificate

active

07445686

ABSTRACT:
A process for producing an upholstered article in a bladder mold. A cover sheet with adhesive is positioned over the opened bladder mold. A foam core is inserted into the bladder mold, carrying the cover sheet into engagement with the bladder. The bladder mold is then closed so that the bladder wraps the marginal portion of the cover sheet around the foam core. After the adhesive cures to bond the cover sheet to the foam core, the mold is opened; and the article is removed.

REFERENCES:
patent: 5080742 (1992-01-01), Takahashi
patent: 5139604 (1992-08-01), Mitchell
patent: 2005/0012234 (2005-01-01), Kindig et al.

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