Patents by Inventor Jacques F. Belanger

Jacques F. Belanger 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: 4998996
    Abstract: A hammer comprising an anvil, bell and claw at the head end and a hollow handle into which is housed an adjustable fulcrum mechanism axially disposed and consisting of a fulcrum rod fitted with a cushioned protective tip at the exposed end, said rod matingly matching an aperture in the hammer's bell, and said rod being axially coupled to manual rotating means terminating with a control knob exposed at the grip end of said handle.
    Type: Grant
    Filed: November 22, 1989
    Date of Patent: March 12, 1991
    Inventor: Jacques F. Belanger