Patents by Inventor Robert D. Montgomery

Robert D. Montgomery 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).

  • Publication number: 20210035763
    Abstract: Switches with integrated overcurrent protection elements are described. The overcurrent protection elements can include a bimetallic structure which is configured to move between a first shape and a second shape in response to heating. The overcurrent protection element can be rotationally coupled to a rotary knob in some embodiments. In other embodiments, the overcurrent protection element can be fixed, and the rotary knob can be connected to one or more rotatable conductive structures within the rotary switch.
    Type: Application
    Filed: July 29, 2020
    Publication date: February 4, 2021
    Inventors: Robert D. Montgomery, James C. Allison
  • Publication number: 20090070924
    Abstract: A toilet having improved flush capabilities, an electrical system for foul air evacuation including bacterial filtration, a storage compartment, a night-light, improved waste disposal, and optional accessories for converting the toilet into a medical work-station for ease of use by patients who may have special requirements and/or needs.
    Type: Application
    Filed: November 12, 2008
    Publication date: March 19, 2009
    Inventor: Robert D. Montgomery
  • Patent number: 7503081
    Abstract: A toilet having improved flush capabilities, an electrical system for foul air evacuation including bacterial filtration, a storage compartment, a night light, improved waste disposal, and optional accessories for converting the toilet into a medical work-station for ease of use by patients and/or the handicapped.
    Type: Grant
    Filed: December 28, 2005
    Date of Patent: March 17, 2009
    Inventor: Robert D. Montgomery
  • Patent number: 7424755
    Abstract: A novel integrally molded cabinetry assembly having a commode formed therein. The commode substantially hangs inside the cabinetry and includes an outlet that is located on a first lower side portion thereof and the plumbing conduits incorporate a flexible portion. Whereby, the plumbing conduits can be installed at optional locations as they need not be installed directly above the sewer outlet as required in standard installations. The entire assembly also allows for numerous optional accessories, such as a novel sink, a special urinal, air evacuation system, a grinder, etc.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: September 16, 2008
    Inventor: Robert D. Montgomery
  • Patent number: 7094266
    Abstract: A novel sanitary and odor free workstation having two spaced apart, transparent plate members that are operatively interconnected to a vacuum source and in combination define a vacuumed air evacuation area that functions as a workstation between the plate members. Thus, a user can easily position an object of choice within the workstation, or even adjacent thereto, and have hands free controlled access that allows manipulation of the object yet protects the user, and others, from physical or airborne transference of bacterial matter and from any undesirable odors emitting there from and also protects the user's eyes from any potential damage, respectively. Furthermore, the workstation is portable, self-contained, safe, sanitary and is substantially usable with any object of choice.
    Type: Grant
    Filed: April 16, 2004
    Date of Patent: August 22, 2006
    Inventor: Robert D. Montgomery
  • Patent number: 7087002
    Abstract: An exercise cane that can be used for mobility, but it is also constructed for use as an exercise device while walking or jogging. The cane also includes optional features such as a battery operated light, a storage compartment, a drinking bottle with a container therefore, and a novel drinking straw that allows a user to take a drink without interrupting the physical workout.
    Type: Grant
    Filed: June 17, 2003
    Date of Patent: August 8, 2006
    Inventor: Robert D. Montgomery
  • Publication number: 20040259699
    Abstract: An exercise cane that can be used for mobility, but it is also constructed for use as an exercise device while walking or jogging. The cane also includes optional features such as a battery operated light, a storage compartment, a drinking bottle with a container therefore, and a novel drinking straw that allows a user to take a drink without interrupting the physical workout.
    Type: Application
    Filed: June 17, 2003
    Publication date: December 23, 2004
    Inventor: Robert D. Montgomery
  • Publication number: 20040229645
    Abstract: A functioning cell phone having internal electrical components that are housed within a writing instrument, such as within an ink pen or pencil, each of which are fully functional for writing therewith. Thus this combination provides unusual novel results and the cell phone includes numerous optional features as taught herein.
    Type: Application
    Filed: May 14, 2003
    Publication date: November 18, 2004
    Inventor: Robert D. Montgomery
  • Patent number: 5582405
    Abstract: A hockey stick is herein disclosed which is in conformance with the regulations required by hockey officials and the stick is so formed as to provide a longitudinal concave curved portion on the blade on the forehand side and a partial longitudinal concave curve on the blade on the backhand side, with at least a portion of each curve being substantially opposite each other.
    Type: Grant
    Filed: March 20, 1996
    Date of Patent: December 10, 1996
    Inventor: Robert D. Montgomery
  • Patent number: 5356135
    Abstract: A reflex hockey/roller ball and street ball practice board which is compact and economical to build that tones the skills of a player at all levels of expertise from beginners to professionals. The board has a sensor which indicates by lights and/or a counter when the puck crosses the center line and encourages the player to increase their stick handling abilities. Also, goals are indicated by audio/visual means such as a bell or flashing lights. The wall structure includes a rebound material such as foam rubber and at least one wall includes an irregular surface for rebound un-predictability.
    Type: Grant
    Filed: July 26, 1993
    Date of Patent: October 18, 1994
    Inventor: Robert D. Montgomery
  • Patent number: 5348298
    Abstract: A combination roller ball and hockey puck which includes the following; a cylindrical hollow housing having an interior chamber, an arcuate shaped bottom, a circumfused sidewall and a top. The puck provides means for introducing a powder substance within the chamber and weep holes from the sidewall and bottom evenly disperse the powder onto a playing surface. A replacable rubber band surrounds the sidewall for inhanced rebound and a weight within the housing minimizes accidrental turn-over.
    Type: Grant
    Filed: December 3, 1993
    Date of Patent: September 20, 1994
    Inventor: Robert D. Montgomery
  • Patent number: 5014379
    Abstract: A combination tool which is substantially a pair of pliers in which the handles are parallel to each other and have at their handle ends screwdriver tips and have a free floating rubber sleeve on each handle which may be gripped to put pressure on the screwdriver tips while one of the handles being turned crossways acts as a torque wrench. In one embodiment, the tips may be changeable and held in place by magnetic or mechanical means.
    Type: Grant
    Filed: November 20, 1989
    Date of Patent: May 14, 1991
    Inventors: Harold L. Hull, Robert D. Montgomery
  • Patent number: 4995128
    Abstract: A combination electrician's tool which is substantially a pair of pliers in which the handles are parallel to each other and having at one of it's handle ends a crescent wrench while the other handle end has means to accept various tips such as screwdriver tips, sockets, etc. and gripping means to put pressure on the tips and the other handle being turned crossways can act as a torque wrench. The tool also has cutting, stripping and crimping means and one of the jaw sections can engage and hold a slotted screw.
    Type: Grant
    Filed: January 22, 1990
    Date of Patent: February 26, 1991
    Inventors: Robert D. Montgomery, Harold L. Hull
  • Patent number: 4987626
    Abstract: A locking slip-joint pliers with a phillips screwdriver on one handle and a slot screwdriver on the other, with the pliers having four positions, the first and second positions being a conventional slip-joint pliers including jaws and a cutter while the third position locks the plier members at a 90 degree angle to each other thus providing a means to put pressure on the screwdriver tips, while the fourth position is a wide open position which partially locks the plier members in a substantially straight line, thus making an unusually long screwdriver.
    Type: Grant
    Filed: February 26, 1990
    Date of Patent: January 29, 1991
    Inventors: Robert D. Montgomery, Harold L. Hull