Ultrasonic cutter head

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
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
D289084 March 31, 1987 Freitag
4785807 November 22, 1988 Blanch
D342313 December 14, 1993 Hood
6511479 January 28, 2003 Gentelia
7147634 December 12, 2006 Nesbitt
D604129 November 17, 2009 Gonnerman
D624184 September 21, 2010 Baynham
D669581 October 23, 2012 Van Wyk
D782043 March 21, 2017 Fink
D808750 January 30, 2018 Gonnerman
20190143492 May 16, 2019 Ljucovic
20190159864 May 30, 2019 Hyun
20190350626 November 21, 2019 McCormack
Other references
  • Swedish Bone Chisel Orthopedic Swedish Chisel https://www.alibaba.com/product-detail/Swedish-Bone-Chisel-Orthopedic-Swedish-chisel_50031429969.html Date Unknown.
  • Bone Chisels and Gouges and Osteotomes http://aroma.com.pk/product/Bone-Chisels-and-Gouges-and-Osteotomes/692 Date Unknown.
Patent History
Patent number: D882083
Type: Grant
Filed: Jan 31, 2018
Date of Patent: Apr 21, 2020
Assignee: BEIJING SMTP TECHNOLOGY CO., LTD. (Beijing)
Inventor: Cao Qun (Beijing)
Primary Examiner: Samantha Q Lawrence
Application Number: 29/635,573
Classifications