TREA

Service valve

Follow

Information

  • Patent Grant
  • D620553
  • Patent Number
    D620,553
  • Date Filed
    Thursday, March 13, 2008
    17 years ago
  • Date Issued
    Tuesday, July 27, 2010
    14 years ago
  • US Classifications
    Field of Search
    • US
    • D23 254
    • D23 249
    • D23 213
    • D23 258
    • D23 236
    • D23 233
    • D10 106
    • 700 085000
    • 700 083000
    • 345 156000
    • 138 046000
    • 340 407200
    • D13 168
    • D13 164
    • 137 299000
    • 137 300000
    • 137 138000
    • 137 218000
    • 137 594000
    • 137 318000
    • 073 861270
  • International Classifications
    • 2301
    • Term of Grant
      14Years
Information
Abstract
Description


FIG. 1 is a front view of a service valve.



FIG. 2 is a back view of the service valve.



FIG. 3 is a left view of the service valve.



FIG. 4 is a right view of the service valve.



FIG. 5 is a top view of the service valve; and,



FIG. 6 is a bottom view of the service valve.


Claims
  • The ornamental design for a service valve, as shown and described.
US Referenced Citations (12)
Number Name Date Kind
3509905 Mullins May 1970 A
3732886 Mullins May 1973 A
D239283 Villari Mar 1976 S
D242797 Johnson Dec 1976 S
D395485 Deaso, Sr. Jun 1998 S
D430922 Hung-Lin Sep 2000 S
D478965 Ferrer Beltran Aug 2003 S
D522618 Matsushita Jun 2006 S
D533096 Phillips Dec 2006 S
7191666 Parris et al. Mar 2007 B2
D542888 Ye et al. May 2007 S
20040182455 Wells et al. Sep 2004 A1