TREA

High efficiency air conditioner condenser twisted fan blades and hub

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Information

  • Patent Grant
  • D510998
  • Patent Number
    D510,998
  • Date Filed
    Thursday, March 27, 2003
    21 years ago
  • Date Issued
    Tuesday, October 25, 2005
    18 years ago
  • US Classifications
    Field of Search
    • US
    • D23 411
    • D23 413
    • D23 370
    • D23 378
    • D23 379
    • 416 2230R0
    • 416 238000
    • 416 2440R0
    • D12 214
    • 062 426000
  • International Classifications
    • 2304
    • Term of Grant
      14Years
Information
Abstract
Description

FIG. 1 is a perspective view of a high efficiency air conditioner condenser twisted fan blades and hub.


FIG. 2 is a front side elevation view of the high efficiency air conditioner condenser twisted fan blades and hub of FIG. 1.


FIG. 3 is a left side end view of the high efficiency air conditioner condenser twisted fan blades and hub of FIG. 1.


FIG. 4 is a right side end view of the high efficiency air conditioner condenser twisted fan blades and hub of FIG. 1.


FIG. 5 is a bottom elevation view of the high efficiency air conditioner condenser twisted fan blades and hub of FIG. 1; and,


FIG. 6 is a top elevation view of the high efficiency air conditioner condenser twisted fan blades and hub of FIG. 1.


Claims
  • The ornamental design for a high efficiency air conditioner condenser twisted fan blades and hub, as shown and described.
US Referenced Citations (14)
Number Name Date Kind
2638757 Borgerd May 1953 A
3995442 Cavezza Dec 1976 A
4470271 Draper Sep 1984 A
4526506 Koger Jul 1985 A
4971143 Hogan Nov 1990 A
4971520 Van Houten Nov 1990 A
D316700 Morrison May 1991 S
D324364 Hannon et al. Mar 1992 S
5320493 Shih Jun 1994 A
5624234 Neely Apr 1997 A
5809800 Deal Sep 1998 A
D419669 Shinshi et al. Jan 2000 S
6129528 Bradbury Oct 2000 A
6185954 Smiley Feb 2001 B1