Patents by Inventor Andrew J. Scangamor

Andrew J. Scangamor 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).

  • Publication number: 20250205922
    Abstract: A router includes a motor unit, a base that receives the motor unit, a threaded shaft supported on one of the motor unit or the base, and a slide supported on the other of the motor unit and the base. The slide engages with the shaft in a first position of the slide in which micro-adjustments to a cutting depth are permitted. The slide disengages with the shaft in a second position of the slide in which macro-adjustments to the cutting depth are permitted. The router includes a lever movable to an unlocked position in which the lever disengages the slide from the shaft to permit macro-adjustments.
    Type: Application
    Filed: March 17, 2025
    Publication date: June 26, 2025
    Inventors: Andrew J. Scangamor, Patrick Murphy, Austin J. Johnson, Divyeshwar Ramesh, Antoinette Louw, Mason A. Matlock, Wen Nie, Ping Li
  • Publication number: 20250100028
    Abstract: A drain cleaner includes a housing having an interior, a cover coupled to the housing over the interior, a nose assembly extending forwardly from the cover to define a first grip, a handle assembly extending rearwardly from the housing and including a second grip, and a motor positioned within the housing. The motor defines a rotation axis. The drain cleaner also includes a drum positioned within the interior. The drum is operable to be rotated by the motor relative to the housing. The drain cleaner also includes a flexible cable stored within the drum. The flexible cable is configured to be extended out of the drum and into a drain. Last, the drain cleaner includes an auxiliary handle extending from the cover with a third grip. The auxiliary handle defines an opening between the third grip and the cover.
    Type: Application
    Filed: September 21, 2023
    Publication date: March 27, 2025
    Inventors: Andrew J. Scangamor, Mason A. Matlock, Justin Meyer, Nicholas S. Norton, Calvin A. Siegert, Guan Fu LIANG, Yi MAI
  • Patent number: 12257735
    Abstract: A router includes a motor unit and a base that receives the motor unit. A threaded shaft is supported on either the motor unit or the base. A slide is supported on the other of the motor unit and the base. The slide engages with the shaft in a first position of the slide in which micro-adjustments to a cutting depth are permitted. The slide disengages with the shaft in a second position of the slide in which macro-adjustments to the cutting depth are permitted. With a lever in a locked position, neither macro-adjustments nor micro-adjustments are permitted regardless of the slide being in the first position or the second position. With the lever in a micro-adjustment position, only micro-adjustments are permitted with the slide in the first position. With the lever in an unlocked position, the lever disengages the slide from the shaft to permit macro-adjustments.
    Type: Grant
    Filed: December 12, 2022
    Date of Patent: March 25, 2025
    Assignee: Techtronic Cordless GP
    Inventors: Andrew J. Scangamor, Patrick Murphy, Austin J. Johnson, Divyeshwar Ramesh, Antoinette Louw, Mason A. Matlock, Wen Nie, Ping Li
  • Publication number: 20230191647
    Abstract: A router includes a motor unit and a base that receives the motor unit. A threaded shaft is supported on either the motor unit or the base. A slide is supported on the other of the motor unit and the base. The slide engages with the shaft in a first position of the slide in which micro-adjustments to a cutting depth are permitted. The slide disengages with the shaft in a second position of the slide in which macro-adjustments to the cutting depth are permitted. With a lever in a locked position, neither macro-adjustments nor micro-adjustments are permitted regardless of the slide being in the first position or the second position. With the lever in a micro-adjustment position, only micro-adjustments are permitted with the slide in the first position. With the lever in an unlocked position, the lever disengages the slide from the shaft to permit macro-adjustments.
    Type: Application
    Filed: December 12, 2022
    Publication date: June 22, 2023
    Inventors: Andrew J. Scangamor, Patrick Murphy, Austin J. Johnson, Divyeshwar Ramesh, Antoinette Louw, Mason A. Matlock, Wen Nie, Ping Li