Patents by Inventor Christian P. Kamm

Christian P. Kamm 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).

  • Wall protector
    Patent number: 5592786
    Abstract: A wall protector is shown which comprises a metallic bumper portion having a generally hollow interior. The bumper is clamped to a holding bracket which is in turn fastened to a wall-mounted bracket. A light source is mounted on the bumper to provide illumination. The holding bracket can be mounted and repositioned along the length of the bumper and the fastener attaching the holding bracket to the mounting bracket is accessible from beneath the latter.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: January 14, 1997
    Assignee: Wilkinson Company
    Inventor: Christian P. Kamm
  • Recycling bin
    Patent number: D356419
    Type: Grant
    Filed: October 4, 1993
    Date of Patent: March 14, 1995
    Assignee: Wilkinson Company, Inc.
    Inventor: Christian P. Kamm
  • Home recycling system
    Patent number: D365900
    Type: Grant
    Filed: October 4, 1993
    Date of Patent: January 2, 1996
    Assignee: Wilkinson Company, Inc.
    Inventor: Christian P. Kamm
  • Home recycle bin
    Patent number: D368350
    Type: Grant
    Filed: April 17, 1995
    Date of Patent: March 26, 1996
    Assignee: Wilkinson Company, Inc.
    Inventor: Christian P. Kamm