Patents by Inventor Robert H. Buchanan

Robert H. Buchanan 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: 20240075307
    Abstract: A wearable cardioverter defibrillator monitor case includes a housing configured to surround a defibrillator electronics assembly, a front cover removably attachable to the housing, and a rear cover removably attachable to the housing. The wearable cardioverter defibrillator case has a shock indicator positioned on the housing at an interface between the housing and the front cover.
    Type: Application
    Filed: November 6, 2023
    Publication date: March 7, 2024
    Applicant: West Affum Holdings DAC
    Inventors: Robert R. Buchanan, Quan H. Nguyen, Allison Staheli, Larry J. Spyridis, Rachel G. Taylor
  • Patent number: 4959939
    Abstract: A wall panel assembly for an external building roof or wall including a plurality of generally rectangular sheet metal panels each including a longitudinally extending outwardly projecting reinforcing rib adjacent each longitudinal side edge and at least one such rib intermediate said longitudinal side edges with the panels being disposed in parallel relationship with the reinforcing ribs on adjacent side edges of successive panels overlapping and secured to underlying structure by a plurality of headed fasteners penetrating each said panel along each reinforcing rib has the fastener heads concealed by batten strips mounted by clips which are secured to each reinforcing rib by the headed fasteners.
    Type: Grant
    Filed: September 26, 1989
    Date of Patent: October 2, 1990
    Assignee: National Steel Corporation
    Inventor: Robert H. Buchanan, Jr.
  • Patent number: 4406071
    Abstract: Foldable garment dryer for use with a conventional hand-held hair dryer comprises a flexible bag for holding the garment. The air intake of the bag is connected to the air outlet nozzle of the hair dryer, and the humid air is expelled out of the bag through an exhaust. A stand supports the hair dryer.
    Type: Grant
    Filed: December 21, 1981
    Date of Patent: September 27, 1983
    Inventor: Robert H. Buchanan
  • Patent number: 4285373
    Abstract: Crushing apparatus having oppositely disposed endless loops of crushing belts disposed so that inner runs of the belts are spaced closely adjacent to each other to define throat therebetween. Each belt has a slat bed of closely spaced slats connected together and extending transversely thereacross to provide a flat, essentially continuous surface when the slats are coplanar. Belts are powered, and converging intake means admit material to be crushed between the belts. Roller means are journalled on the slats, and rail means extending adjacent and along the two opposed inner runs of the belts cooperate with the roller means to support the inner runs of the belts against crushing forces.
    Type: Grant
    Filed: October 15, 1979
    Date of Patent: August 25, 1981
    Inventor: Robert H. Buchanan