Ultrasonic cutter head

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Description

FIG. 1 is a top, front, and left side perspective view of an ultrasonic cutter head, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof; and,

FIG. 8 is a full view thereof.

The broken lines shown in FIGS. 1-5 and FIGS. 7-8 atop the cylinder illustrate boundaries of the ultrasonic cutter head. The additional broken lines shown in FIG. 8 illustrate environment and form no part of the claimed design.

Claims

The ornamental design for an ultrasonic cutter head, as shown and described.

Referenced Cited
U.S. Patent Documents
1908887 May 1933 Harrington
D328557 August 11, 1992 Nishimura
5306285 April 26, 1994 Miller
D544892 June 19, 2007 Watson
D649989 December 6, 2011 Dunlap
D668697 October 9, 2012 Hsu
D686647 July 23, 2013 Glimpel
D700700 March 4, 2014 Efinger
D723076 February 24, 2015 Lampe
D781941 March 21, 2017 Nakamura
D799574 October 10, 2017 Fothergill
D818592 May 22, 2018 Moseley
D833490 November 13, 2018 Defougeres
20080075550 March 27, 2008 Reed
20090136898 May 28, 2009 Kim
20100092257 April 15, 2010 Henderer
20130317508 November 28, 2013 Ellis
20140100574 April 10, 2014 Bono
20150147127 May 28, 2015 Shpigelman
20170136564 May 18, 2017 Liao
20170312001 November 2, 2017 Naglapura
20180250756 September 6, 2018 Koga
20180304381 October 25, 2018 Hayden
20190008609 January 10, 2019 Shioiri
20190039151 February 7, 2019 Morton
20190099191 April 4, 2019 Huff
20190151051 May 23, 2019 Padros Rold N
20190183521 June 20, 2019 Li
20190209184 July 11, 2019 Sun
20190231489 August 1, 2019 Blackbeard
20190270142 September 5, 2019 Bookheimer
20190329331 October 31, 2019 Parendo
Patent History
Patent number: D882794
Type: Grant
Filed: Jan 31, 2018
Date of Patent: Apr 28, 2020
Assignee: BEIJING SMTP TECHNOLOGY CO., LTD. (Beijing)
Inventor: Cao Qun (Beijing)
Primary Examiner: Samantha Q Lawrence
Application Number: 29/635,589
Classifications