Handpiece for dental use

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Description

FIG. 1 is a front elevation view of a handpiece for dental use, showing my claimed design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom base view thereof.

Claims

The ornamental design for a handpiece for dental use, as described and shown.

Referenced Cited
U.S. Patent Documents
D262737 January 19, 1982 Meller
D355971 February 28, 1995 Meller
D419843 February 1, 2000 Saitoh
D427039 June 27, 2000 Ono
4484892 November 27, 1984 Pernot et al.
Foreign Patent Documents
332802 July 1971 JP
332802 December 1972 JP
332802 November 1975 JP
1066796 April 2000 JP
Other references
  • Japanese Application for Design registration, Heisei 11-4148 filed on Feb. 22, 1999, inventor Kenjiro Saito, public disclosure: Jan. 30 to Feb., 1999.
  • Japanese publication advertising handpiece design, 1991.
Patent History
Patent number: D447801
Type: Grant
Filed: Oct 3, 2000
Date of Patent: Sep 11, 2001
Assignee: Urawa Kohgyo Co., Ltd. (Saitama-ken)
Inventor: Kenjiroh Saitoh (Saitama-ken)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Leydig, Voit & Mayer, Ltd.
Application Number: 29/130,518
Classifications
Current U.S. Class: Cutting, Abrading, Scraping Or Puncturing (31) (D24/146); D8/61
International Classification: 2402;