Combined writing instrument and laser pointer

Information

  • Patent Grant
  • D400921
  • Patent Number
    D400,921
  • Date Filed
    Monday, November 24, 1997
    28 years ago
  • Date Issued
    Tuesday, November 10, 1998
    27 years ago
  • Inventors
  • Original Assignees
  • Examiners
    • Thompson; Martie
    Agents
    • Rosenberg, Klein & Bilker
Abstract
Description
Claims
  • The ornamental design for a combined writing instrument and laser pointer, as shown and described.
US Referenced Citations (10)
Number Name Date Kind
D133540 Kahn Aug 1942
D242792 Loftus Dec 1976
2467608 Bischof Apr 1949
3004140 Gomes Oct 1961
5193897 Halsey Mar 1993
5307253 Jehn Apr 1994
5570967 Chen Nov 1996
5617304 Huang Apr 1997
5663828 Knowles et al. Sep 1997
5673996 Ducker Oct 1997