Method of forming inflatable upholstered cushion

A seat back or seat bottom cushion incorporates one or more inflatable/deflatable air chamber bladders. The cushions are integrally formed with the bladders by suspending the bladders in a clam shell type mold and then injecting chemicals in the mold to form a urethane foam or the like. The cushion...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SEMBER, JOSEPH A, SEMBER, III
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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