Valve stem

Information

  • Patent Grant
  • D576254
  • Patent Number
    D576,254
  • Date Filed
    Wednesday, June 14, 2006
    18 years ago
  • Date Issued
    Tuesday, September 2, 2008
    16 years ago
  • US Classifications
    Field of Search
    • US
    • D23 233-237
    • 137 223-224
    • 137 230000
    • 222 4021-40225
    • 222 081-083
    • 222 088000
    • 138 033000
  • International Classifications
    • 2301
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a front perspective view of a valve stem showing my new design;



FIG. 2 is a front elevation view thereof;



FIG. 3. is a left side elevation view thereof;



FIG. 4 is a right side elevation view thereof;



FIG. 5 is a back side elevation view thereof; and,



FIG. 6 is a top view thereof.


Claims
  • The ornamental design for a valve stem, as shown.
US Referenced Citations (9)
Number Name Date Kind
3269616 West Aug 1966 A
3722760 Hug Mar 1973 A
3773064 Focht Nov 1973 A
4489916 Stevens Dec 1984 A
5873497 Broadus Feb 1999 A
5921446 Stern Jul 1999 A
D441053 Fan Apr 2001 S
7077297 Valentini et al. Jul 2006 B1
20060065678 McBroom et al. Mar 2006 A1