Dental syringe

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Information

Patent Grant
D316600

References
Source

Patent Number
D316,600
Date Filed
Thursday, March 2, 1989
36 years ago
Date Issued
Tuesday, April 30, 1991
34 years ago

Inventors
- George K. Austin Jr.
- Pierre M. LaPlante
Original Assignees
- A-DEC, Inc.
Examiners
- Lucas; Susan J.
- Tung; M. H.
Agents
- Klarquist, Sparkman, Campbell, Leigh & Whinston

US Classifications
- D24 - Medical and laboratory equipment
Field of Search
- US
- D24 4
- D24 5
- D24 10-16
- 433 89-90
- 433 80
- 433 81
- 604 218
- 604 121
- 604 38
- Term of Grant
  14Years

Information

Abstract

Description

Claims

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

US Referenced Citations (5)

Number	Name	Date	Kind
D192246	Maurer et al.	Feb 1962
D230272	Bueckle	Feb 1974
3401691	Beu	Sep 1968
4227878	Lohn	Oct 1980
4648838	Schlachter	Mar 1987

Non-Patent Literature Citations (1)

Entry
Henry Schein Dental Catalog, items miscellaneous syringes, p. 244, 1982.