Patents by Inventor Arthur Coleman

Arthur Coleman 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).

  • Protective rain hat
    Patent number: 6341380
    Abstract: A protective rain hat including a head portion having a dome-like configuration. The head portion has an interior surface and an exterior surface. The interior surface receives the head of a user therein. The head portion has a peripheral edge. An annular brim portion is coupled with the head portion. The annular brim portion has an upper peripheral edge and a lower peripheral edge. The upper peripheral edge is secured to the peripheral edge of the head portion. The annular brim portion is arcuate whereby the lower peripheral edge is disposed in a lower plane than the upper peripheral edge. The annular brim portion has a plurality of air vents disposed therein in a spaced relationship.
    Type: Grant
    Filed: April 8, 2000
    Date of Patent: January 29, 2002
    Inventor: Arthur Coleman
  • Manufacture of solid propellant
    Patent number: 4085173
    Abstract: 1. A method manufacturing solid propellant grains comprising:Providing an elongated center core,Disposing metal filaments radially extending therefrom,Inserting said core and filaments in a porous cylinder having a diameter less than that of said core and filaments, whereby said filaments protrude through said cylinder,Bonding said protruding ends of said filaments to said porous cylinder,Casting a solid propellant matrix between said porous cylinder and said coreAnd curing said propellant matrix.
    Type: Grant
    Filed: October 5, 1964
    Date of Patent: April 18, 1978
    Assignee: Hercules Incorporated
    Inventors: George F. Lomax, Jr., Arthur A. Coleman
  • Key-operated switches
    Patent number: 3944762
    Abstract: A key operated switch device in which any one of a set of different keys may be utilized to operate a particular combination of sets of electrical contacts unique to that key, the sets of electrical contacts being provided by reed switches located adjacent a keyway adapted to receive any one of the keys in said set, and the keys incorporating different arrangements of magnets or magnetized zones adapted to actuate different combinations of said reed switches.
    Type: Grant
    Filed: September 11, 1974
    Date of Patent: March 16, 1976
    Assignee: Veeder Industries, Inc.
    Inventors: Arthur Coleman, Andrew Swan, David Doig
  • Fuel pump computer conversion means
    Patent number: 3938736
    Abstract: A modified mechanical gasoline pump computer with an input gear box mounted on the underside of the base of the computer variator. A depending gear box input shaft is coupled to be driven by the gasoline meter and is axially shiftable for axially shifting gear box output gearing mounted on the variator center shaft upwardly from a gallon unit volume measure gear ratio setting to an alternate quart or liter unit volume measure gear ratio setting.
    Type: Grant
    Filed: September 6, 1974
    Date of Patent: February 17, 1976
    Assignee: Veeder Industries, Inc.
    Inventors: Arthur Coleman, Ronald M. Garland