Patents by Inventor Calvin H. Besore

Calvin H. Besore 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: 4221176
    Abstract: A program controlled stitching apparatus and method suitable for embroidery operations, and the like, is provided. The typical Jacquard card pin reader, Jacquard mechanism and the two-dimensional pantograph found in conventional embroidery machines are eliminated. A digital motion control replaces the Jacquard mechanism and a high precision X-Y motion table replaces the conventional pantograph. A minicomputer controls both X-Y motions and sewing mechanisms. A unique program control is employed with the minicomputer providing improved means for detecting stitch faults, thread breaks and accommodating to a wide range of pattern variations and operational situations.
    Type: Grant
    Filed: July 14, 1978
    Date of Patent: September 9, 1980
    Assignee: Quality Mills, Inc.
    Inventors: Calvin H. Besore, Charles J. Wampler, deceased