Patents by Inventor by Allan R. Cole, executor

by Allan R. Cole, executor 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).

  • Electric adjusting means for azimuth and elevation adjustment
    Patent number: 3961543
    Abstract: An adjusting means for azimuth and elevation adjustment comprising a hollow support and a universal joint connected to the support and to the part to be adjusted. A reversible electric motor is mounted in the support having a shaft, a reduction gear and an electro-magnetically controlled coupling. Planetary transmission means are provided and means whereby the shaft may optionally be coupled with each of said transmission means by a reduction gear and an electro-magnetically controlled coupling. The transmission means are capable of acting on the universal joint to bring about a rotation around two different axes.
    Type: Grant
    Filed: December 26, 1973
    Date of Patent: June 8, 1976
    Assignee: Tenna Corporation
    Inventors: David M. Morgenstern, deceased, by Stanley Morgenstern, executor, Harold M. Chattman, executor, by Allan R. Cole, executor