Patents by Inventor Edwin L. Keuck

Edwin L. Keuck 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: 5322265
    Abstract: An elongate tower lifting apparatus including clamps for frictionally clamping to each leg of a tower, jacks for operably engaging and lifting the clamps and a jack control system for controlling the lifting and lowering of the tower. The clamps are connected by cross braces and include structure to snugly and nestingly engage a tower leg. A method is described using the lifting apparatus to lift a tower subsequent to loosening a nut restraining each tower leg to allow placement of a cushioning pad between a foot of each tower leg and a supporting concrete platform.
    Type: Grant
    Filed: October 4, 1993
    Date of Patent: June 21, 1994
    Assignee: Communication Equipment Specialists, Inc.
    Inventor: Edwin L. Keuck