Casting nozzle
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Description
The broken lines showing the environment are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a casting nozzle, as shown and described.
Referenced Cited
U.S. Patent Documents
D192950 | May 1962 | Gokey |
5681498 | October 28, 1997 | Poloni et al. |
6321953 | November 27, 2001 | Nakamura et al. |
6425505 | July 30, 2002 | Heaslip et al. |
D467513 | December 24, 2002 | Neff |
D476646 | July 1, 2003 | Burns |
6637629 | October 28, 2003 | Ohtsuka et al. |
D494035 | August 10, 2004 | Winig et al. |
D499626 | December 14, 2004 | Winig et al. |
D521455 | May 23, 2006 | Radza |
7137579 | November 21, 2006 | Blatt |
20010038045 | November 8, 2001 | Heaslip et al. |
20020063172 | May 30, 2002 | Shai et al. |
20020177517 | November 28, 2002 | Hoover et al. |
20030038410 | February 27, 2003 | Renard et al. |
20030102611 | June 5, 2003 | Renard et al. |
20040159987 | August 19, 2004 | Bederka |
20050137534 | June 23, 2005 | Hommann |
20060169728 | August 3, 2006 | Xu et al. |
20060232062 | October 19, 2006 | Richard et al. |
20060243418 | November 2, 2006 | Hanna |
20060243760 | November 2, 2006 | McIntosh et al. |
20070102852 | May 10, 2007 | Richaud et al. |
20090020567 | January 22, 2009 | Numano et al. |
Patent History
Patent number: D605670
Type: Grant
Filed: May 16, 2006
Date of Patent: Dec 8, 2009
Assignee: Refractory Intellectual Property GmbH & Co. KG (Wienerbergstrasse)
Inventors: Thomas Wagner (Dorsten), Gerald Nitzl (Bocholt)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Nixon & Vanderhye
Application Number: 29/259,716
Type: Grant
Filed: May 16, 2006
Date of Patent: Dec 8, 2009
Assignee: Refractory Intellectual Property GmbH & Co. KG (Wienerbergstrasse)
Inventors: Thomas Wagner (Dorsten), Gerald Nitzl (Bocholt)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Nixon & Vanderhye
Application Number: 29/259,716
Classifications
Current U.S. Class:
Molding Or Casting (D15/135)