Locking and sealing 2 piece discharge elbow for 3″ RV sewer hose

Information

  • Patent Grant
  • D564637
  • Patent Number
    D564,637
  • Date Filed
    Thursday, March 1, 2007
    17 years ago
  • Date Issued
    Tuesday, March 18, 2008
    16 years ago
  • US Classifications
    Field of Search
    • US
    • 285 011-012
    • 285 007000
    • 285 177000
    • 285 394-395
    • 285 307000
    • 285 179000
    • 285 179100
    • 285 133110
    • 285 133120
    • 285 423000
    • 285 358000
    • 285 903000
    • D23 263
    • 138 177-179
    • 403 350000
    • 403 409100
    • 292 058-059
  • International Classifications
    • 2301
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is an exploded isometric view of a locking and sealing 2 piece discharge elbow for 3″ RV sewer hose according to the invention;



FIG. 2 is a bottom, left front exploded perspective view according to the invention;



FIG. 3 is a left side elevational exploded view according to the invention;



FIG. 4 is a right side elevational view according to the invention;



FIG. 5 is a rear elevational view according to the invention;



FIG. 6 is a front elevational view according to the invention;



FIG. 7 is a top plan view according to the invention; and,



FIG. 8 is a bottom plan view according to the invention.


Claims
  • The ornamental design for a locking and sealing 2 piece discharge elbow for 3″ RV sewer hose, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
3078109 Jackson et al. Feb 1963 A
4173989 Prest Nov 1979 A
4722556 Todd Feb 1988 A
4758027 Todd Jul 1988 A
5090743 Obering Feb 1992 A
5333910 Bailey Aug 1994 A
5388865 Hawkins Feb 1995 A
5417460 Lunder May 1995 A
7121593 Snyder et al. Oct 2006 B2
7144046 Lape et al. Dec 2006 B1
20030071460 Snyder et al. Apr 2003 A1
20040046386 Chien et al. Mar 2004 A1
20070007763 Deaton Jan 2007 A1