Casting nozzle
Latest Refractory Intellectual Property GmbH & Co. KG Patents:
- Raw material for producing a refractory product, a use of this raw material, and a refractory product comprising a raw material of this kind
- Sliding closure for a metallurgical vessel
- Drive device for a stopper for a metallurgical vessel
- Refractory product, a batch for producing the product, a method for the production of the product and a use of the product
- Refractory batch, a method for producing an unshaped refractory ceramic product from the batch and an unshaped refractory ceramic product obtained by the method
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)