Patents Represented by Law Firm Seulthaus & Walsh PC
  • Adjustable lifting apparatus
    Patent number: 5906356
    Abstract: An adjustable lifting apparatus preferably for applications in which a floor covering is to be removed and/or installed. The apparatus comprises multiple gear means which are capable of providing mechanical leverage while raising and/or lowering connecting means which attach the apparatus to the object to be lifted.
    Type: Grant
    Filed: October 22, 1996
    Date of Patent: May 25, 1999
    Inventor: Cletus J. Stratman