Air conditioner pressure gauge and charging adapter

Information

  • Patent Grant
  • D511307
  • Patent Number
    D511,307
  • Date Filed
    Monday, February 2, 2004
    20 years ago
  • Date Issued
    Tuesday, November 8, 2005
    19 years ago
  • US Classifications
    Field of Search
    • US
    • D10 85
    • D10 86
    • 073 001660
    • 073 037000
    • 073 115000
    • 073 146800
    • 073 708000
    • 073 712000
    • 073 714000
    • 073 732000
    • 073 733000
    • 073 744000
    • 073 756000
    • 116 272000
    • 116 335000
    • 346 003000
    • 374 143000
  • International Classifications
    • 1004
    • Term of Grant
      14Years
Abstract
Description

FIG. 1 is a front left perspective view of the air conditioner pressure gauge and charging adapter according to the invention.


FIG. 2 is a front elevation view of the air conditioner pressure gauge and charging adapter according to the invention.


FIG. 3 is a rear elevation view of the air conditioner pressure gauge and charging adapter according to the invention.


FIG. 4 is a right elevation view of the air conditioner pressure gauge and charging adapter according to the invention.


FIG. 5 is a left elevation view of the air conditioner pressure gauge and charging adapter according to the invention.


FIG. 6 is a top elevation view of the air conditioner pressure gauge and charging adapter according to the invention; and,


FIG. 7 is a bottom elevation view of the air conditioner pressure gauge and charging adapter according to the invention.


The broken line portions of the drawings, including the distal end of the lever (front), the blade underneath the lever, the gauge (rear), the air conditioner charging clamp (front), and the can attachment portion(bottom) are environmental and do not form part of the claimed design.


Claims
  • The ornamental design for an air conditioner pressure gauge and charging adapter, substantially as shown and described.
US Referenced Citations (9)
Number Name Date Kind
2620656 Peterson Dec 1952 A
2745286 Schlaich et al. May 1956 A
3557602 Franz Jan 1971 A
4085611 Schwartz Apr 1978 A
D251371 Schwartz Mar 1979 S
D263125 Taylor Feb 1982 S
4638671 Yamamoto Jan 1987 A
4770044 Ferris Sep 1988 A
4858467 Weng Aug 1989 A