Dental oven
Latest Ivoclar Vivadent AG Patents:
Description
Portions of the dental furnace shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a dental oven, as shown and described.
Referenced Cited
U.S. Patent Documents
5788485 | August 4, 1998 | Grunenfelder et al. |
5997293 | December 7, 1999 | Grunenfelder et al. |
7001178 | February 21, 2006 | Grunenfelder et al. |
D545437 | June 26, 2007 | Gruenenfelder et al. |
7241140 | July 10, 2007 | Rohner et al. |
D615656 | May 11, 2010 | Leitl |
20010023056 | September 20, 2001 | Grunenfelder et al. |
20090117504 | May 7, 2009 | Grunenfelder |
20090226855 | September 10, 2009 | Rohner et al. |
Patent History
Patent number: D724230
Type: Grant
Filed: Aug 14, 2013
Date of Patent: Mar 10, 2015
Assignee: Ivoclar Vivadent AG (Schaan)
Inventors: Robert Grünenfelder (Eschen), Philipp Kettner (Rankweil), Walter Pokorny (Gais)
Primary Examiner: Wan Laymon
Application Number: 29/464,185
Type: Grant
Filed: Aug 14, 2013
Date of Patent: Mar 10, 2015
Assignee: Ivoclar Vivadent AG (Schaan)
Inventors: Robert Grünenfelder (Eschen), Philipp Kettner (Rankweil), Walter Pokorny (Gais)
Primary Examiner: Wan Laymon
Application Number: 29/464,185
Classifications
Current U.S. Class:
Dental (46) (D24/176)