Photoelectric smoke detector

Information

  • Patent Grant
  • D412296
  • Patent Number
    D412,296
  • Date Filed
    Thursday, November 12, 1998
    26 years ago
  • Date Issued
    Tuesday, July 27, 1999
    25 years ago
Abstract
Description
Claims
  • The ornamental design for a photoelectric smoke detector, as shown and described.
Priority Claims (1)
Number Date Country Kind
10-17379 Jun 1998 JPX
US Referenced Citations (3)
Number Name Date Kind
D271671 Thornton, Jr. Dec 1983
D276708 Simpson Dec 1984
D339078 Beklke Sep 1993