Patents by Inventor Francis J. Davison

Francis J. Davison 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: 6546630
    Abstract: A hand-held measuring and cutting device for pliable tubing, man-made or natural cordage, roping, etcetera. The device comprises a plurality of demountably conjointed and diametrically opposing rigid substrates that house or provide surfaces for insertion therein or attachment thereto, a plurality of elements including a conventional type linear measuring counter for measuring pliable material prior to being cut. A blade and blade plunger, handle, compressor member, and feed hole being so disposed, attached or inserted therein or thereto, provide for single-hand operation of the measuring and cutting operation of the device. The device safely shrouds the cutting blade, and provides for quick and easy disassembly of the unit to change the blade or to access other internal mechanisms. Easy access to the complete interior including the waste ejection port, blade recess and all moving parts makes maintenance simple.
    Type: Grant
    Filed: February 13, 2001
    Date of Patent: April 15, 2003
    Inventor: Francis J. Davison
  • Publication number: 20010032390
    Abstract: A hand-held measuring and cutting device for pliable tubing, man-made or natural cordage, roping, etcetera. The device comprises a plurality of demountably conjointed and diametrically opposing rigid substrates that house or provide surfaces for insertion therein or attachment thereto, a plurality of elements including a conventional type linear measuring counter for measuring pliable material prior to being cut. A blade and blade plunger, handle, compressor member, and feed hole being so disposed, attached or inserted therein or thereto, provide for single-hand operation of the measuring and cutting operation of the device. The device safely shrouds the cutting blade, and provides for quick and easy disassembly of the unit to change the blade or to access other internal mechanisms. Easy access to the complete interior including the waste ejection port, blade recess and all moving parts makes maintenance simple.
    Type: Application
    Filed: February 13, 2001
    Publication date: October 25, 2001
    Inventor: Francis J. Davison