Patents by Inventor Jack M. Haigh

Jack M. Haigh 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: 4149294
    Abstract: A buffing pad wherein a layer of fabric has tufting material stitched therein and extending outwardly from one side thereof. A layer of adhesive which is flexible after it has set is applied to the surface of the fabric opposite that from which the tufting material extends. A metallic washer having a centrally formed screw thread therein is sandwiched between the adhesive material and a backing layer. The backing layer has an outer edge which is displaced inwardly from the outer edge of the fabric layer by a substantial amount. The outer peripheral portion of the fabric layer along with the adhesive material which extends to the outer edge thereof is curved upwardly and the curved portion is maintained solely by the adhesive material.
    Type: Grant
    Filed: January 12, 1977
    Date of Patent: April 17, 1979
    Inventors: Joseph H. MacKay, Jr., Jack M. Haigh
  • Patent number: 3990124
    Abstract: A replaceable buffing pad assembly including a hard surfaced, nonresilient, central support disc having first and second surfaces and defining a central opening therethrough. Drive means is disposed at the central opening for receiving a power tool to rotate the buffing pad. First and second layers of buffing material are secured on said first and second surfaces respectively. The layers of buffing material extend from the central opening on the support disc for a distance greater than the outer periphery of the support disc. The outer edges of the buffing material are secured to each other to form a continuous surface of buffing material.
    Type: Grant
    Filed: December 3, 1974
    Date of Patent: November 9, 1976
    Inventors: Joseph H. MacKay, Jr., Jack M. Haigh