Patents by Inventor Carroll F. Blake

Carroll F. Blake 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).

  • Powder activated tool with crusher sleeve
    Patent number: 5239829
    Abstract: An explosively operated tool includes a ram and an anvil. The ram is driven towards the anvil by ignition of a cartridge.
    Type: Grant
    Filed: May 14, 1992
    Date of Patent: August 31, 1993
    Assignee: Burndy Corporation
    Inventor: Carroll F. Blake