Patents by Inventor Soon W. Chung

Soon W. Chung 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).

  • Measuring hammer
    Patent number: 4732058
    Abstract: A measuring hammer which is constructed in such a manner as to provide locations in the hammer with specific dimensions so that the hammer itself can be used to make measurements normally required in the construction field. Also, a nail holding aperture is disposed in the head portion thereof for starting a nail into the wood. Advantageously, the measuring hammer contains measurements of 1.5", 12", 16" or 24".
    Type: Grant
    Filed: February 13, 1987
    Date of Patent: March 22, 1988
    Inventor: Soon W. Chung
  • Combined hammer, measuring gauge and nail holder
    Patent number: D303208
    Type: Grant
    Filed: February 13, 1987
    Date of Patent: September 5, 1989
    Inventor: Soon W. Chung