Patents by Inventor Carl C. Aldag

Carl C. Aldag 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).

  • Screwdriver with force applying member
    Patent number: 10870188
    Abstract: A device for driving a fastener has a shaft and a driving portion formed on an end of the shaft. The driving portion is provided with one of a slot and a channel for securely holding a force applying member formed from a resilient material. When a tip of the driving member is positioned within a tip receiving portion tip portion of the fastener, a surface of the force applying member which faces towards the head of the fastener will frictionally engage with the head portion of the fastener to prevent the driving portion from slipping from the fastener.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: December 22, 2020
    Assignee: IDEAL Industries, Inc.
    Inventors: Douglas A. Sanford, Michael Richard Weiby, Carl C. Aldag
  • SCREWDRIVER WITH FORCE APPLYING MEMBER
    Publication number: 20190134794
    Abstract: A device for driving a fastener has a shaft and a driving portion formed on an end of the shaft. The driving portion is provided with one of a slot and a channel for securely holding a force applying member formed from a resilient material. When a tip of the driving member is positioned within a tip receiving portion tip portion of the fastener, a surface of the force applying member which faces towards the head of the fastener will frictionally engage with the head portion of the fastener to prevent the driving portion from slipping from the fastener.
    Type: Application
    Filed: July 31, 2018
    Publication date: May 9, 2019
    Inventors: Douglas A. Sanford, Michael Richard Weiby, Carl C. Aldag