Expansion valve
Nissen , et al. January 14, 2
U.S. patent number D697,587 [Application Number D/460,329] was granted by the patent office on 2014-01-14 for expansion valve. This patent grant is currently assigned to Danfoss A/S. The grantee listed for this patent is Danfoss A/S. Invention is credited to Marcin Abramowicz, Ejner Kobberc Andersen, Michael Birkelund, Birthe Reese Nissen, John Porland, Johan van Beek.
| United States Patent | D697,587 |
| Nissen , et al. | January 14, 2014 |
Expansion valve
Claims
CLAIM The ornamental design for an expansion valve, substantially as shown.
| Inventors: | Nissen; Birthe Reese (Nordborg, DK), Andersen; Ejner Kobberc (Nordborg, DK), Porland; John (Sydals, DK), van Beek; Johan (Almind, DK), Birkelund; Michael (Middelfart, DK), Abramowicz; Marcin (Nordborg, DK) | ||||||||||
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| Applicant: |
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| Assignee: | Danfoss A/S (Nordborg,
DK) |
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| Appl. No.: | D/460,329 | ||||||||||
| Filed: | July 10, 2013 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 29398557 | Aug 2, 2011 | D692983 | |||
| Current U.S. Class: | D23/233 |
| Current International Class: | 2301 |
| Field of Search: | ;D23/233-237,225,202,203,204,205,244-246 ;251/61.1,61.2,118,305,324,332,335.3,349,352,366 ;137/116.3,505,505.42,527,527.6 |
References Cited [Referenced By]
U.S. Patent Documents
| D449093 | October 2001 | Engelbrektsson et al. |
| D455474 | April 2002 | Knobel et al. |
| D479577 | September 2003 | Engelbrektsson |
| D504715 | May 2005 | Hagihara |
| D539387 | March 2007 | Donovan et al. |
| D607538 | January 2010 | Nun |
| D609307 | February 2010 | Moriyama |
| D610652 | February 2010 | Ben-Nun |
| D633986 | March 2011 | Ito et al. |
| D634813 | March 2011 | Hernandez, IV |
| D638521 | May 2011 | Matusche |
| D677363 | March 2013 | Norlander et al. |
| 2009/0272194 | November 2009 | Weingarten |
Attorney, Agent or Firm: McCormick, Paulding & Huber LLP
Description
FIG. 1 is a front, top, right-hand side perspective view of an expansion valve comprising a new, original and ornamental design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a left-hand side view thereof; and,
FIG. 7 is a right-hand side view thereof.
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