Dental handpiece
Latest Nakanishi, Inc. Patents:
Description
FIG. 1 is a front elevation of a dental handpiece showing my new design;
FIG. 2 is a rear elevation thereof;
FIG. 3 is a right side elevation thereof;
FIG. 4 is a left side elevation thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is another right side elevation thereof shown on an enlarged scale, in fragment and taken along A-A in FIG. 3;
FIG. 8 is a perspective view thereof taken from the upper left side of FIG. 1; and,
FIG. 9 is a perspective view thereof taken from the upper right side of FIG. 1.
Claims
The ornamental design for dental handpiece, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D538937
Type: Grant
Filed: Jun 12, 2006
Date of Patent: Mar 20, 2007
Assignee: Nakanishi, Inc. (Kanuma)
Inventor: Eiichi Nakanishi (Tochigi-ken)
Primary Examiner: Charles A. Rademaker
Attorney: Hahn & Voight PLLC
Application Number: 29/261,254
Type: Grant
Filed: Jun 12, 2006
Date of Patent: Mar 20, 2007
Assignee: Nakanishi, Inc. (Kanuma)
Inventor: Eiichi Nakanishi (Tochigi-ken)
Primary Examiner: Charles A. Rademaker
Attorney: Hahn & Voight PLLC
Application Number: 29/261,254
Classifications
Current U.S. Class:
Opposed (i.e., Double Ended) (D24/154)