Patents by Inventor Phil Snider

Phil Snider 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).

  • ASYMMETRIC SHAPED CHARGES AND METHOD FOR MAKING ASYMMETRIC PERFORATIONS
    Publication number: 20220081999
    Abstract: There is a shaped charge for making an asymmetrical perforation into a casing. The shaped charge includes a case extending along a symmetry axis X and having a back wall and an open end; an explosive material located within the case; a liner located within the case, over the explosive material; a booster material; and an asymmetrical feature. The asymmetrical feature is selected to generate an asymmetrical perforation into the casing.
    Type: Application
    Filed: December 20, 2019
    Publication date: March 17, 2022
    Inventors: David WESSON, Phil SNIDER, Nathan CLARK, Wenbo YANG, John HARDESTY
  • Driver element for use with rivet shavers
    Patent number: 5039260
    Abstract: The rivet shaver driver element of the present invention includes an internally threaded hollow cylindrical body. At one end of the hollow cylindrical body is located a drive slot. Along the length of the driver element are spindle locking slots. Wrench flats are formed on the sides of the drive element. The placement of the drive slot spindle locking slots and wrench flats as such that the driver element is dynamically symmetrical.
    Type: Grant
    Filed: August 7, 1989
    Date of Patent: August 13, 1991
    Assignee: Cooper Industries, Inc.
    Inventor: Phil Snider
  • Rivet shaver rotational locking system
    Patent number: 5035529
    Abstract: A locking system for preventing rotation of the adjustment bushing with respect to the shaft housing in a rivet shaver includes a threaded hole formed in the shaft housing. Located over the threaded hole is a slot which is formed in the adjustment bushing. A threaded fastener passes through the slot and into the threaded hole formed in the shaft housing. The threaded fastener is retained in position by the frictional engagement of the threaded fastener with the shaft housing.
    Type: Grant
    Filed: August 7, 1989
    Date of Patent: July 30, 1991
    Inventor: Phil Snider
  • Adjustable rivet shaver
    Patent number: D330318
    Type: Grant
    Filed: May 1, 1989
    Date of Patent: October 20, 1992
    Inventor: Phil Snider
  • Adjustable rivet shaver
    Patent number: D331357
    Type: Grant
    Filed: May 1, 1989
    Date of Patent: December 1, 1992
    Inventor: Phil Snider
  • Grease gun
    Patent number: D332556
    Type: Grant
    Filed: October 18, 1990
    Date of Patent: January 19, 1993
    Assignee: Cooper Industries, Inc.
    Inventor: Phil A. Snider