Combined advertising display and door lock demonstrator

Information

  • Patent Grant
  • D356827
  • Patent Number
    D356,827
  • Date Filed
    Friday, November 5, 1993
    31 years ago
  • Date Issued
    Tuesday, March 28, 1995
    30 years ago
Abstract
Description
Claims
  • The ornamental design for an advertising display for door lock with miniature movable door, as shown and described.
US Referenced Citations (4)
Number Name Date Kind
D283495 Wavre Apr 1986
D314791 Hwang Feb 1991
D327797 Martin Jul 1992
3864848 Smith Feb 1975