Stepped crimp ring

Information

  • Patent Grant
  • D637697
  • Patent Number
    D637,697
  • Date Filed
    Wednesday, May 7, 2008
    17 years ago
  • Date Issued
    Tuesday, May 10, 2011
    14 years ago
  • US Classifications
    Field of Search
    • US
    • D23 259-269
    • 277 179000
    • 277 205000
    • 277 207000
    • 277 215000
    • 277 230000
    • 277 231000
    • 277 345000
    • 285 242000
    • 285 345000
    • 285 353000
    • 285 231000
  • International Classifications
    • 2301
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a front perspective view of the stepped crimp ring of my design, incorporating an annular groove;



FIG. 2 is a rear perspective view thereof;



FIG. 3 is a front elevational view thereof;



FIG. 4 is a rear elevational view thereof;



FIG. 5 is a side elevational view thereof, the opposite side being a mirror image;



FIG. 6 is a top plan view thereof, the bottom view being a mirror image;



FIG. 7 is a side elevational view thereof, in cross-section, taken along line 77 of FIG. 3;



FIG. 8 is a side elevational view thereof showing the stepped crimp ring attaching a pipe to a connector, with the broken lines shown for illustrative purposes and not a part of the claimed design;



FIG. 9 is an alternate embodiment of a front perspective view of the stepped crimp ring of my design, without an annular groove;



FIG. 10 is a rear perspective view thereof;



FIG. 11 is a front elevational view thereof;



FIG. 12 is a rear elevational view thereof;



FIG. 13 is a side elevational view thereof, the opposite side being a mirror image;



FIG. 14 is a top plan view thereof, the bottom view being a mirror image;



FIG. 15 is a side elevational view thereof, in cross-section, taken along line 1515 of FIG. 11; and,



FIG. 16 is a side elevational view thereof showing the stepped crimp ring attaching a pipe to a connector, with the broken lines shown for illustrative purposes and not a part of the claimed design.


Claims
  • The ornamental design for a stepped crimp ring, as shown and described.
US Referenced Citations (32)
Number Name Date Kind
2768844 Schadeberg Oct 1956 A
2955322 Hite Oct 1960 A
D234847 Hoffman Apr 1975 S
4060264 Gajajiva Nov 1977 A
4166485 Wokas Sep 1979 A
D258526 Nederman Mar 1981 S
4690434 Schmidt Sep 1987 A
D292308 Beltran Oct 1987 S
4852917 Viall, Jr. Aug 1989 A
5056832 Nagagawa et al. Oct 1991 A
D327120 Ambrosi Jun 1992 S
5176412 Washizu Jan 1993 A
5199750 Yang Apr 1993 A
5228721 Whittle et al. Jul 1993 A
D346433 Cooper Apr 1994 S
D379493 Woods May 1997 S
D423307 Dittmann, Jr. Apr 2000 S
6270125 Rowley et al. Aug 2001 B1
6371522 Wolff Apr 2002 B1
6457718 Quesada Oct 2002 B1
D484577 Brue et al. Dec 2003 S
D494256 Nortier Aug 2004 S
6783160 Rowley Aug 2004 B2
D515675 Tremoulet et al. Feb 2006 S
7128091 Istre, Jr. Oct 2006 B2
D577795 Smith et al. Sep 2008 S
20030127855 Heverly Jul 2003 A1
20030214133 Robison et al. Nov 2003 A1
20030227169 Fritze et al. Dec 2003 A1
20040021318 Fritze et al. Feb 2004 A1
20060043692 Cai et al. Mar 2006 A1
20080093817 Russell Apr 2008 A1