Patents Assigned to West End and Hub Spring Company
  • Patent number: 6279181
    Abstract: An infant crib in which the mattress is mounted on the frame in a secure position from which the mattress cannot be dislodged by an upward force beneath the mattress. A support panel has a plurality of straps affixed thereto which are of sufficient length to wrap around the surrounding rails or frame members of the crib and to be removably secured such as by Velcro fasteners. The mattress is placed on top of the thus secured panel. The fasteners are of sufficient strength such that when the fasteners are engaged the crib support panel can withstand a force from below the mounted panel of at least 224 pounds to meet safety standards and to prevent unintended dislocation of the crib mattress from its operative disposition. The invention can be embodied in a permanent crib structure or in a portable crib structure. The invention can also be embodied in a playpen or other infant furniture in which a mattress is to be secured.
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: August 28, 2001
    Assignee: West End & Hub Spring Company
    Inventor: Barnet Wolf Kessel
  • Patent number: 4765004
    Abstract: A collapsible infant's crib is provided with hinged sides which fold inwardly. The side hinges are constructed to be slightly non-linear when in the open position, to provide an inward bias which prevents undue flexing of the joint when the crib is in use. The crib is held in open position by a tightly fitting bottom which opposes the inward bias of the sides and holds them straight. The sides are attached to the end of the crib by means of brackets of unequal length such that the crib folds down very compactly.
    Type: Grant
    Filed: June 10, 1986
    Date of Patent: August 23, 1988
    Assignee: West End Hub Spring Company
    Inventor: Jason H. Kessel
  • Patent number: 4501033
    Abstract: The bed frame having a swivel bracket for headboard mounting of the instant invention provides a wide range of lateral adjustment for mounting headboards of varying sizes and types. The disclosed invention includes a Hollywood or other type bed frame having side rails. First and second plates having elongated slots are rotatably mounted eccentrically to the ends of the side rails. The plates are manually rotatable between first and second positions. In the first position, the slots extend inwardly of the side rails, and in the second position, the slots extend exteriorly of the side rails. Means are provided for limiting the rotation of the plates, for guiding the plates during rotation, and for retaining the plates in selected ones of the first and second positions.
    Type: Grant
    Filed: May 23, 1983
    Date of Patent: February 26, 1985
    Assignee: West End and Hub Spring Company
    Inventors: Jason H. Kessel, Henry Alperin