Patents by Inventor Stanley Koscinski, Jr.

Stanley Koscinski, Jr. 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).

  • Boom lift apparatus mountable to different support structures
    Patent number: 5445487
    Abstract: A boom lift apparatus includes a boom assembly having an elongated lower mast member, an elongated upper boom member and a coupler member connected to a lower end of the upper boom member and an upper end of the lower mast member such that the upper boom member extends in a cantilevered inclined relationship to the lower mast member, and a plurality of different mounting members, each being adapted to mount the boom assembly at a lower end of the lower mast member to a different one of a plurality of different support structures.
    Type: Grant
    Filed: December 7, 1993
    Date of Patent: August 29, 1995
    Inventor: Stanley Koscinski, Jr.