Patents by Inventor Hans F. Glaser

Hans F. Glaser 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: 4345750
    Abstract: A vise having a base portion with two end abutments and a sliding block therebetween and a screw for moving the block into clamping relation with one of the abutments. The block and the base have a rail relationship for sliding of the block on the base, and the screw forces on the block to urge the block toward the sliding surface of the base. Also, a screw is disposed to one side of the block for holding it down on the base in the sliding relationship. The width of the block is less than the width of the abutments so that a clamp can be placed across the abutments but the block is free to move back and forth. Also, the block has a pin and a wedge which are forced upon by the screw for forcing the block downwardly on the base in the clamping action.
    Type: Grant
    Filed: February 2, 1981
    Date of Patent: August 24, 1982
    Inventor: Hans F. Glaser