TREA

Duct assembly with connecting stations

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Information

  • Patent Grant
  • D445890
  • Patent Number
    D445,890
  • Date Filed
    Wednesday, June 21, 2000
    24 years ago
  • Date Issued
    Tuesday, July 31, 2001
    23 years ago
Information
Abstract
Description




FIG. 1 is a front elevation of the duct assembly with connecting stations of Applicants' invention.




FIG. 2 is a top view of the duct assembly with connecting stations of Applicants' invention.




FIG. 3 is a bottom view of the duct assembly with connecting stations of Applicants' invention; and,




FIG. 4 is a sectioned elevation view, taken along line 4—4 of FIG. 1, of the duct assembly with connecting stations of Applicants' invention. FIG. 4 is provided merely to better show the outer profile of the invention, the interior plumbing not being part of the invention.




There is no rear view or end view shown, the same being unornamented and not visible in normal use of the invention.




The dashed lines are provided to show surrounding background and are not a part of the design.



Claims
  • What is claimed is the ornamental design for a duct assembly with connecting stations, as shown and described.
US Referenced Citations (11)
Number Name Date Kind
D. 262398 Syme Dec 1981
D. 281620 Gustavsson et al. Dec 1985
D. 368307 Miller Mar 1996
2355629 Carrier Aug 1944
3461220 Hukin Aug 1969
3473278 Gossen Oct 1969
3721762 Gooding Mar 1973
5274972 Hansen Jan 1994
5704175 Lewis Jan 1998
5732747 Holliday Mar 1998
5901512 Bullwinkle May 1999
Continuation in Parts (2)
Number Date Country
Parent 29/106965 Jun 1999 US
Child 29/125307 US
Parent 29/106991 Jun 1999 US
Child 29/125307 US