Patents by Inventor Gerald E. Castlebury

Gerald E. Castlebury has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4988313
    Abstract: A fuse holder device (10) including a fuse housing unit (11) equipped on opposite ends with two cover units (12) (13); wherein the housing unit (11) is dimensioned to at least partially surround an electrical fuse (100) and is provided with apertured shoulder members (17)(18) which are dimensioned to accommodatae the ends (101) of the fuse (100); and, wherein the cover units (12) and (13) are each provided with a hinged flap element (35) which is dimensioned to cover one of the electrical contacts (101) on the ends of the fuse.
    Type: Grant
    Filed: October 16, 1989
    Date of Patent: January 29, 1991
    Inventor: Gerald E. Castlebury
  • Patent number: 4898198
    Abstract: A canopy apparatus (10) for conventional A-frame swing constructions (100) wherein the canopy apparatus (10) comprises a pair of support units (11) operatively connected to the horizontal support bar (103) of the swing set (100) and a cover unit (12) operatively attached to and suspended from the pair of support units (11).
    Type: Grant
    Filed: February 1, 1989
    Date of Patent: February 6, 1990
    Inventor: Gerald E. Castlebury
  • Patent number: 4825890
    Abstract: A canopy apparatus (10) for use with a conventional t-bar gym set construction (100); wherein, the canopy apparatus (10) includes a pair of vertical support leg members (14) operatively connected to a horizontal elongated crosspiece member (16) and a cover member (18) which extends over the crosspiece member (16) and is secured to the outer tubular members (102') of the conventional gym set construction (100).
    Type: Grant
    Filed: May 27, 1988
    Date of Patent: May 2, 1989
    Inventor: Gerald E. Castlebury