Patents by Inventor Jack O. Lawson

Jack O. Lawson 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: 4428617
    Abstract: A boat seat fishing accessory-arm rest support assembly for use in combination with a fishing boat pedestal mounted swivel seat to provide in the selective convertable employment thereof either a boat seat fishing accessory support assembly to conveniently receive in detachable connection thereto fishing tackle and equipment holding containers and thereby facilitate ease of access thereto thus reducing the necessity for movement in a boat while fishing, or in alternate use interchangeably provide a boat seat arm rest support assembly thereby enhancing the boat seat comfort features.
    Type: Grant
    Filed: September 8, 1981
    Date of Patent: January 31, 1984
    Inventor: Jack O. Lawson
  • Patent number: 4362194
    Abstract: The device hereof comprises a manually mobile firewood log splitter adapted in the preferred embodiment version to be operable by a single individual upon relocatable movement thereof as needed from one use location to another, which device incorporates as features thereof a wheeled positioning and aligning support frame structure to enable an accurate adjustable placement of the cutting edge of any one of various interchangeable splitting blades at a selected position upon a particular firewood log section to be split, whereupon the operating individual step-mounts a pivotally deflectable spring biased elevating step integral to the support frame structure thus causing downwardly depending leg stancions thereof to engage the ground surface under operator weight and thus frictionally immobilize movement of the log splitting device to thereby effect retention of the set positioning fix of the selected splitting blade cutting edge upon a log section end for commencement of splitting operations, being thereafter
    Type: Grant
    Filed: January 29, 1981
    Date of Patent: December 7, 1982
    Inventor: Jack O. Lawson