Patent
   D277134
Priority
Nov 06 1981
Filed
Nov 06 1981
Issued
Jan 08 1985
Expiry
Jan 08 1999
Assg.orig
Entity
unknown
6
6
n/a
The ornamental design for the dental syringe, substantially as shown and described.

FIG. 1 is a perspective view of the dental syringe showing a new design.

FIG. 2 is a left side view thereof.

FIG. 3 is a right side view thereof.

FIG. 4 is a top view thereof.

FIG. 5 is a bottom view thereof.

FIG. 6 is a front view thereof.

FIG. 7 is a rear view thereof.

FIG. 8 is a fragmentary perspective view of a second embodiment of my design;

FIG. 9 is a fragmentary perspective view of a third embodiment of my new design;

FIG. 10 is a fragmentary perspective view of a fourth embodiment of my new design.

The dental syringe is fragmentarily shown in FIGS. 8, 9 and 10 for convenience of illustration, it being understood that the injection gun in the second, third, and fourth embodiments is identical to that of the first embodiment.

Dragan, William B.

Patent Priority Assignee Title
5387103, Feb 16 1993 Ultradent Products, Inc.; Ultradent Products, INC Syringe apparatus for delivering tooth composites and other solid yet pliable materials
6638065, Dec 17 2001 Ultradent Products, Inc. Quad cutter tool for removing syringe divider
D398988, Feb 27 1995 Minnesota Mining & Manufacturing Co.; Minnesota Mining and Manufacturing Company Cartridge dispenser
D412746, Jul 28 1997 PASINI LABORATORIO CHIMICO S N C DEL DR GIOVANNI PASINI & C Syringe for the injection of mellow substances for odontological use
D650071, Mar 03 2011 Oral irrigator
D963843, Feb 07 2020 Syringe
Patent Priority Assignee Title
3110310,
4033346, Aug 21 1975 N. J. Phillips Pty. Limited Adjustment device for drench guns or syringes
4067334, Oct 29 1976 Self-injecting hypodermic syringe device
4276878, Aug 20 1979 Injection syringe
208610,
D263635, Mar 12 1979 Livestock treatment gun
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