Patents Assigned to AJC Tools & Equipment
  • Patent number: 9199385
    Abstract: A cutting apparatus comprises a frame assembly which includes a support surface and a first cutting blade. The cutting apparatus also comprises a cutting arm assembly which is rotatably attached to the frame assembly and includes a second cutting blade. The cutting apparatus also comprises an alignment mechanism secured to the frame assembly and the cutting arm assembly.
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: December 1, 2015
    Assignee: AJC TOOLS & EQUIPMENT
    Inventors: Matthew Crookston, Walter Remen
  • Publication number: 20140208900
    Abstract: A cutting apparatus comprises a frame assembly which includes a support surface and a first cutting blade. The cutting apparatus also comprises a cutting arm assembly which is rotatably attached to the frame assembly and includes a second cutting blade. The cutting apparatus also comprises an alignment mechanism secured to the frame assembly and the cutting arm assembly.
    Type: Application
    Filed: January 29, 2013
    Publication date: July 31, 2014
    Applicant: AJC TOOLS & EQUIPMENT
    Inventors: Matthew Crookston, Walter Remen
  • Patent number: 8407839
    Abstract: A roofing tool comprises a handle with a longitudinal axis and a longitudinal shaft coaxial therewith, the handle having a first end and a second end, a hollow shaft having a first end and a second end, the first end of the hollow shaft being axially inserted into the second end of the handle and the second end of the hollow shaft extending therefrom, a bracket attached to the second end of the hollow shaft, a roller rotatably attached to the bracket, a seam tester member having a tapered pick end and an elongated shaft disposed within the hollow shaft; and a detent member secured to the handle and configured to detain the seam tester member within the handle.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: April 2, 2013
    Assignee: AJC Tools & Equipment
    Inventor: Matthew J. Crookston
  • Patent number: 8359962
    Abstract: A cutting apparatus comprises a frame assembly which includes a support surface and a first cutting blade, and at least one key hole. The cutting apparatus also comprises a cutting arm assembly which is rotatably attached to the frame assembly and includes a second cutting blade. The cutting apparatus also comprises an alignment mechanism secured to the frame assembly and the cutting arm assembly.
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: January 29, 2013
    Assignee: AJC Tools & Equipment
    Inventors: Matthew Crookston, Walter Remen
  • Publication number: 20110088170
    Abstract: A hatchet head for a roofing tool includes a hammering end having a striking face and a first bore formed in the striking face. The hatchet head also comprises a magnet assembly disposed within the first bore, where the magnet assembly includes a magnet and a cover having a uniform diameter along its length. The cover is configured to retain the magnet within the first bore. Additionally, the hatchet head includes a multi-purpose end having a thickness and an elongated slot extends through the thickness. A gauging assembly is disposed through the elongated slot.
    Type: Application
    Filed: October 13, 2010
    Publication date: April 21, 2011
    Applicant: AJC TOOLS & EQUIPMENT
    Inventor: Matthew J. Crookston
  • Publication number: 20100223735
    Abstract: A roofing tool comprises a handle with a longitudinal axis and a longitudinal shaft coaxial therewith, the handle having a first end and a second end, a hollow shaft having a first end and a second end, the first end of the hollow shaft being axially inserted into the second end of the handle and the second end of the hollow shaft extending therefrom, a bracket attached to the second end of the hollow shaft, a roller rotatably attached to the bracket, a seam tester member having a tapered pick end and an elongated shaft disposed within the hollow shaft; and a detent member secured to the handle and configured to detain the seam tester member within the handle.
    Type: Application
    Filed: March 4, 2010
    Publication date: September 9, 2010
    Applicant: AJC TOOLS & EQUIPMENT
    Inventor: Matthew J. Crookston
  • Publication number: 20090151535
    Abstract: A cutting apparatus comprises a frame assembly which includes a support surface and a first cutting blade, and at least one key hole. The cutting apparatus also comprises a cutting arm assembly which is rotatably attached to the frame assembly and includes a second cutting blade. The cutting apparatus also comprises an alignment mechanism secured to the frame assembly and the cutting arm assembly.
    Type: Application
    Filed: December 12, 2008
    Publication date: June 18, 2009
    Applicant: AJC TOOLS & EQUIPMENT
    Inventors: Matthew Crookton, Walter Remen
  • Patent number: D631320
    Type: Grant
    Filed: May 7, 2009
    Date of Patent: January 25, 2011
    Assignee: AJC Tools & Equipment
    Inventor: Matthew J. Crookston
  • Patent number: D733513
    Type: Grant
    Filed: September 24, 2013
    Date of Patent: July 7, 2015
    Assignee: AJC TOOLS & EQUIPMENT
    Inventor: Matthew J. Crookston