Compressor piston

Information

  • Patent Grant
  • D457531
  • Patent Number
    D457,531
  • Date Filed
    Tuesday, June 29, 1999
    25 years ago
  • Date Issued
    Tuesday, May 21, 2002
    22 years ago
  • US Classifications
    Field of Search
    • US
    • 091 505
    • 092 122
    • 092 71
    • 092 165 R
    • 092 165 PR
    • 417 2221
    • 417 266
    • 417 269
    • 417 273
  • International Classifications
    • 1502
    • Term of Grant
      14Years
Abstract
Description




FIG. 1 is a front elevational view of a compressor piston;




FIG. 2 is a rear elevational view thereof;




FIG. 3 is a top plan view thereof;




FIG. 4 is a bottom plan view thereof;




FIG. 5 is a right side elevation view thereof, the left side elevation view being a mirror image; and,




FIG. 6 is a perspective view thereof.



Claims
  • The ornamental design for a compressor piston, as shown and described.
Priority Claims (10)
Number Date Country Kind
8-017824 Jun 1996 JP
8-019791 Jul 1996 JP
8-019792 Jul 1996 JP
8-019793 Jul 1996 JP
8-019794 Jul 1996 JP
8-019795 Jul 1996 JP
8-019796 Jul 1996 JP
8-019797 Jul 1996 JP
8-019798 Jul 1996 JP
8-019799 Jul 1996 JP
US Referenced Citations (6)
Number Name Date Kind
5461967 Burkett et al. Oct 1995 A
5490767 Kanou et al. Feb 1996 A
D373773 Hund, Jr. Sep 1996 S
D377493 Oda et al. Jan 1997 S
5706716 Umemura Jan 1998 A
5720215 Asplund et al. Feb 1998 A
Foreign Referenced Citations (11)
Number Date Country
449676 Apr 1992 JP
4109481 Sep 1992 JP
4113791 Oct 1992 JP
547441 Jun 1993 JP
666253 Mar 1994 JP
6336977 Dec 1994 JP
74877 Jan 1995 JP
7189897 Jul 1995 JP
7189898 Jul 1995 JP
7189900 Jul 1995 JP
978580 Apr 1997 JP