Dental scaling instrument
Description
Claims
The ornamental design for “dental scaling instrument,” as shown and described.
Referenced Cited
U.S. Patent Documents
6106288 | August 22, 2000 | Brassil et al. |
D433137 | October 31, 2000 | Pollock et al. |
6293793 | September 25, 2001 | Schuman et al. |
6450811 | September 17, 2002 | Pollock et al. |
20090081605 | March 26, 2009 | Hay et al. |
20120028209 | February 2, 2012 | Werner et al. |
Patent History
Patent number: D661399
Type: Grant
Filed: Jan 19, 2011
Date of Patent: Jun 5, 2012
Inventor: Shu-Lung Wang (Taipei Hsien)
Primary Examiner: Antoine D Davis
Attorney: Muncy, Geissler, Olds & Lowe, PLLC
Application Number: 29/383,567
Type: Grant
Filed: Jan 19, 2011
Date of Patent: Jun 5, 2012
Inventor: Shu-Lung Wang (Taipei Hsien)
Primary Examiner: Antoine D Davis
Attorney: Muncy, Geissler, Olds & Lowe, PLLC
Application Number: 29/383,567
Classifications
Current U.S. Class:
Dental (46) (D24/176)