Heat exchange unit

Information

  • Patent Grant
  • D532499
  • Patent Number
    D532,499
  • Date Filed
    Tuesday, May 17, 2005
    19 years ago
  • Date Issued
    Tuesday, November 21, 2006
    18 years ago
  • US Classifications
    Field of Search
    • US
    • D23 314
    • D23 330
    • D23 322-323
    • 165 157000
    • 165 135000
    • 165 178000
    • 165 154000
    • 165 901-902
  • International Classifications
    • 2304
    • Term of Grant
      14Years
Abstract
Description

FIG. 1 is a front view of my new heat exchange unit;


FIG. 2 is a rear view thereof;


FIG. 3 is a plan view thereof;


FIG. 4 is a bottom view thereof;


FIG. 5 is a left side view thereof;


FIG. 6 is a right side view thereof;


FIG. 7 is an enlarged view of a portion of the heat exchange unit cut away at line A—A' FIG. 1; and,


FIG. 8 is an enlarged sectional view of the heat exchange unit cut away along line B—B' of FIG. 7 thereof.


Claims
  • The ornamental design for a heat exchange unit, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
D139313 Landerman Oct 1944 S
D285248 Bloom et al. Aug 1986 S
D304856 Aoki Nov 1989 S
D309344 Ratch et al. Jul 1990 S
D342125 Miller Dec 1993 S
D415264 Thweatt, Jr. Oct 1999 S