Patents by Inventor Charles H. Crumpton

Charles H. Crumpton 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: 4071049
    Abstract: A molded loom picker has greatly increased resistance to heat and abrasion caused by impact of the shuttle on the picker nose. The picker embodies asbestos fabric and/or asbestos fibers combined with heat curable resin, elastomers and materials which exhibit a low coefficient of friction, such as Teflon. The product is extremely tough and durable and its useful life can by up to fifty per cent longer than prior art loom pickers.
    Type: Grant
    Filed: January 12, 1977
    Date of Patent: January 31, 1978
    Inventor: Charles H. Crumpton