Dental nozzle tip

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Description

FIG. 1 is a right side elevational view of a dental nozzle tip showing my new design, the left side being identical in appearance;

FIG. 2 is a rear end elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front end elevational view thereof; and

FIG. 5 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D215875 November 1969 Hoadley
D224655 August 1972 Dragan
D247341 February 28, 1978 Pelly
D256160 July 29, 1980 Fujitaki et al.
D262739 January 19, 1982 Nitshke
2754033 July 1956 Etter
3144021 August 1964 Diaz
3742942 July 1973 Westline
4198756 April 22, 1980 Dragan
4295828 October 20, 1981 Rudler
Other references
  • Clev-dent brochure p. 1-C-R Syringe Disposable Tube.
Patent History
Patent number: D289682
Type: Grant
Filed: Jul 16, 1984
Date of Patent: May 5, 1987
Inventor: William B. Dragan (Easton, CT)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Arthur T. Fattibene
Application Number: 6/631,477
Classifications
Current U.S. Class: D24/16