Patents by Inventor John J. Volpe

John J. Volpe 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).

  • CFC-free solvent for solvating solder flux
    Patent number: 5547601
    Abstract: A presaturated wipe for cleaning the surface of a surface mount technology board, towels or wipes are saturated with a combination of 95 weight % glycol ethers and less than 5 weight % alcohols, the boards are cleaned with the presaturated wipe and do not require a rinse.
    Type: Grant
    Filed: December 28, 1993
    Date of Patent: August 20, 1996
    Assignee: JNJ Industries, Inc.
    Inventor: John J. Volpe
  • Tablet retaining and dispensing device
    Patent number: 4174048
    Abstract: A tablet retaining and dispensing device of generally cylindrical configuration having a disposable tablet containing cartridge removably attached to one of its ends and an ejector rod mounted within the dispenser that is selectively movable so as to eject not more than a single tablet with each selective movement of the rod. A sanitary cap is removably attached to the tablet ejecting end of the cartridge and includes an integrally formed clip member which serves to retain the dispenser in the pocket of an article of clothing.
    Type: Grant
    Filed: October 4, 1977
    Date of Patent: November 13, 1979
    Inventor: John J. Volpe, Jr.