Building block-type writing implement

Information

  • Patent Grant
  • D419187
  • Patent Number
    D419,187
  • Date Filed
    Friday, October 2, 1998
    26 years ago
  • Date Issued
    Tuesday, January 18, 2000
    24 years ago
Abstract
Description
Claims
  • The ornamental design for a building block-type writing implement, as shown and described.
US Referenced Citations (8)
Number Name Date Kind
D286168 Mazzoleni Oct 1986
D290851 Yoshida Jul 1987
2020562 Miller Nov 1935
2584908 Oblinger Feb 1952
3846866 Burnett Nov 1974
4983062 Hour Jan 1991
5281039 Hsiung et al. Jan 1994
5584195 Liu Dec 1996