Blasting device
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Description
Claims
The ornamental design for a blasting device, as shown and described.
Referenced Cited
U.S. Patent Documents
3516205 | June 1970 | Thomson |
D246108 | October 18, 1977 | Ashworth |
D250196 | November 7, 1978 | Caccioli et al. |
4300318 | November 17, 1981 | Brown |
D323661 | February 4, 1992 | Zwicker |
5295333 | March 22, 1994 | Puschner |
6099395 | August 8, 2000 | Guseman |
D534557 | January 2, 2007 | Storer et al. |
D729290 | May 12, 2015 | Yamada et al. |
20030124955 | July 3, 2003 | Hanson |
20040092216 | May 13, 2004 | Publ et al. |
20080315738 | December 25, 2008 | Tan |
Patent History
Patent number: D759134
Type: Grant
Filed: May 26, 2015
Date of Patent: Jun 14, 2016
Assignee: Renfert GmbH (Hilzingen)
Inventors: Sven Goldhagen (Baden-Wuerttemberg), Eckhard Ruoff (Baden-Wuerttemberg)
Primary Examiner: Patricia Palasik
Application Number: 29/528,078
Type: Grant
Filed: May 26, 2015
Date of Patent: Jun 14, 2016
Assignee: Renfert GmbH (Hilzingen)
Inventors: Sven Goldhagen (Baden-Wuerttemberg), Eckhard Ruoff (Baden-Wuerttemberg)
Primary Examiner: Patricia Palasik
Application Number: 29/528,078
Classifications