US PATENT SUBCLASS 5 / 655.7
.~ Spring containing (e.g., coil type)


Current as of: June, 1999
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5 /   HD   BEDS

652  DF  SUPPORT FOR USER'S BODY OR PART THEREOF {12}
655.7.~ Spring containing (e.g., coil type) {1}
655.8  DF  .~.~> Compartmentalized springs


DEFINITION

Classification: 5/655.7

Spring containing (e.g., coil type):

(under subclass 652) Support for body or part including at least one potential energy storing device that provides substantial support for a user and will temporarily compress when a user's weight is placed on the support, the support usually comprising an upholstery material such as a ticking, and usually including a padding material (e.g., batting or foam) above the member and below the ticking.

SEE OR SEARCH THIS CLASS, SUBCLASS:

230+, 239+, and 246+, for a bed bottom disclosing structure framing or metallic connections of springs.

642, for pillow-type head supports that include springs.

654.1, for seat-type supports comprising spring means.

716+, for mattresses comprising springs.

SEE OR SEARCH CLASS

267, Spring Devices, 142+, for a cushion for human comfort.