Patents by Inventor Robert C. Hasslocher

Robert C. Hasslocher 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).

  • Cap holder
    Patent number: D309219
    Type: Grant
    Filed: July 21, 1988
    Date of Patent: July 17, 1990
    Assignee: Capstik Products, Inc.
    Inventor: Robert C. Hasslocher
  • Cap holder
    Patent number: D319737
    Type: Grant
    Filed: May 19, 1989
    Date of Patent: September 10, 1991
    Assignee: Veva B. Hasslocher
    Inventor: Robert C. Hasslocher
  • Cap holder
    Patent number: D319738
    Type: Grant
    Filed: May 19, 1989
    Date of Patent: September 10, 1991
    Assignee: Veva B. Hasslocher
    Inventor: Robert C. Hasslocher