Pipe gasket

Information

  • Patent Grant
  • D557387
  • Patent Number
    D557,387
  • Date Filed
    Thursday, January 11, 2007
    18 years ago
  • Date Issued
    Tuesday, December 11, 2007
    17 years ago
  • US Classifications
    Field of Search
    • US
    • D23 269
    • 285 104-105
    • 285 337000
    • 277 602000
    • 277 608000
    • 277 625-626
  • International Classifications
    • 2301
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of the pipe gasket of the invention showing the overall profile of the gasket;



FIG. 2 is a top view of the pipe gasket of FIG. 1, the bottom view being a mirror image thereof;



FIG. 3 is a side view of the pipe gasket of FIG. 1; and,



FIG. 4 is a cross sectional view of the pipe gasket showing the detail of the external surfaces of the gasket, taken along line 44 as shown in FIG. 1.


Claims
  • The ornamental design for a pipe gasket, as shown and described.
US Referenced Citations (18)
Number Name Date Kind
1930194 Dillon Oct 1933 A
3045857 Lineweber Jul 1962 A
4304415 Wolf et al. Dec 1981 A
4365818 Tolliver Dec 1982 A
4368894 Parmann Jan 1983 A
4605202 Tsuno et al. Aug 1986 A
D289078 Vassallo et al. Mar 1987 S
4693483 Valls Sep 1987 A
4927182 Moore May 1990 A
D323024 Petersson et al. Jan 1992 S
D326710 Valls Jun 1992 S
5213339 Walworth May 1993 A
D342567 Boen Dec 1993 S
RE34874 Newman et al. Mar 1995 E
6927058 Dupont Aug 2005 B1
6957816 Blease et al. Oct 2005 B2
20040041353 Tanioka et al. Mar 2004 A1
20060082073 Dorner et al. Apr 2006 A1