Patents by Inventor George E. DeVogelaere

George E. DeVogelaere 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: 3982761
    Abstract: The disclosure is directed to a novel range for receiving lead pellets from 0.177 up to 0.22-calibre and weighing from 7 to 16 grains fired from spring, gas (CO2) and pump style air powered guns at velocities of up to 800 feet per second. A preferred embodiment of the range comprises an 18Ga base and a somewhat resilient 16ga backstop attached to the base with only two bolts. The two-bolt, two-piece construction allows the backstop, when struck by a pellet, to act as a vibrating tuning fork, thus dissipating the energy of the pellet. The backstop absorbs pellet energy without destroying the metal, a problem with fixed non-movable backstops. The backstop therefore comprises thinner material which may be fixed at a greater angle of incidence to pellet paths than backstops in prior art pellet ranges.
    Type: Grant
    Filed: March 17, 1975
    Date of Patent: September 28, 1976
    Inventor: George E. DeVogelaere