TREA

Door closer

Follow

Information

  • Patent Grant
  • D390442
  • Patent Number
    D390,442
  • Date Filed
    Monday, April 7, 1997
    27 years ago
  • Date Issued
    Tuesday, February 10, 1998
    26 years ago
  • US Classifications
    Field of Search
    • US
    • D08 330
    • D08 343
    • D08 344
    • D08 336
    • 292 79
    • 292 DIG 15
    • 016 49
  • International Classifications
    • 0807
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a door closer, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
D214028 Weiner May 1969
D229479 Borsani Dec 1973
D260729 Iseki Sep 1981
D310952 Finkelstein Oct 1990
1586836 Tarsons Jun 1926
Non-Patent Literature Citations (5)
Entry
Catalog Product D850, Posi-Action Spring Door Closer, Dent Manufacturing, Inc., Northhampton, PA.
Catalog Product 2882 Series, Door Closer, Standard-Keil Hardware Manufacturing Co., Allenwood, N.J.
Catalog Product 1094, Hydraulic Door Closer, Kason Industries, Inc. Shenandoah, GA.
Catalog Product 1092, 1093, Hydraulic Door Closers, Kason Industries, Inc., Shenandoah, GA.
Catalog Product 1091, 1097, Door Closers, Kason Industries, Inc., Shenandoah, GA.