Dental tip

Description

FIG. 1 is a top perspective view of a dental tip wherein my new design is embodied in a nozzle;

FIG. 2 is a left side elevational view thereof, the right side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof, shown in an open position;

FIG. 8 is a top perspective view of a second embodiment thereof, wherein my design is embodied in a combined nozzle and cap therefor;

FIG. 9 is a left side elevational view of the embodiment of FIG. 8, the right side being a mirror image;

FIG. 10 is a top plan view of the embodiment of FIG. 8;

FIG. 11 is a bottom plan view of the embodiment of FIG. 8;

FIG. 12 is a rear elevational view of the embodiment of FIG. 8;

FIG. 13 is a front elevational view of the embodiment of FIG. 8;

FIG. 14 is a rear elevational view of the embodiment of FIG. 8, shown in an open position;

FIG. 15 is a top perspective view of a third embodiment thereof, wherein my design is embodied in a nozzle;

FIG. 16 is a left side elevational view of the embodiment of FIG. 15, the right side being a mirror image;

FIG. 17 is a top plan view of the embodiment of FIG. 15, the bottom being identical in appearance;

FIG. 18 is a front elevational view of the embodiment of FIG. 15;

FIG. 19 is a rear elevational view of the embodiment of FIG. 15;

FIG. 20 is a rear elevational view of the embodiment of FIG. 15, shown in an open position;

FIG. 21 is a top perspective view of a fourth embodiment thereof, wherein my design is embodied in a nozzle;

FIG. 22 is a left side elevational view of the embodiment of FIG. 21, the right side being a mirror image;

FIG. 23 is a top plan view of the embodiment of FIG. 21, the bottom being identical in appearance;

FIG. 24 is a front elevational view of the embodiment of FIG. 21;

FIG. 25 is a rear elevational view of the embodiment of FIG. 21;

FIG. 26 is a rear elevational view of the embodiment of FIG. 21, shown in an open position; and

FIG. 27 is a reduced top perspective view of a fifth embodiment thereof, wherein my design is embodied in a combined nozzle and cap therefor, the only difference residing in the inclusions of a cap element.

Referenced Cited
U.S. Patent Documents
D35335 November 1901 Luff
D177796 May 1956 Collins
D218824 September 1970 Lawrence, Sr.
D224655 1972 Dragan
2754033 July 1956 Etter
3436828 April 1969 Dragan
3581399 August 1971 Dragan
3900954 August 1975 Dragan
4391590 July 5, 1983 Dougherty
Other references
  • Spraying Systems Co. Catalogue (1963) p. 23 "Blow-Off Nozzle, Type 1/4TT.
Patent History
Patent number: D292825
Type: Grant
Filed: Oct 30, 1985
Date of Patent: Nov 17, 1987
Inventor: William B. Dragan (Easton, CT)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Arthur T. Fattibene
Application Number: 6/792,802
Classifications
Current U.S. Class: D24/16