Dental handpiece

Follow

Information

Patent Grant
D305935

References
Source

Patent Number
D305,935
Date Filed
Tuesday, October 6, 1987
39 years ago
Date Issued
Tuesday, February 6, 1990
36 years ago

Inventors
- Werner Schuss
- Reinhard Straihammer
Original Assignees
- SIEMENS AKTIENGESELLSCHAFT
Examiners
- Burke; Wallace R.
- Vinson; Brian N.
Agents
- Hill, Van Santen, Steadman & Simpson

US Classifications
- D24 - Medical and laboratory equipment
Field of Search
- US
- D24 10
- D24 12
- D24 15-16
- 433 102
- 433 114
- 433 116
- 433 118
- 433 125
- 433 131
- 433 133
- 433 82
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a dental handpiece.

Priority Claims (1)

Number	Date	Country	Kind
MR10/17 183	Apr 1987	DEX

US Referenced Citations (7)

Number	Name	Date	Kind
D255929	Austin, Jr.	Jul 1980
D264876	Seid	Jun 1982
D276936	Fattaleh	Dec 1984
3014278	Aymar et al.	Dec 1961
4080737	Fleer	Mar 1978
4619614	Baba et al.	Oct 1986
4661060	Strohmaier	Apr 1987

Foreign Referenced Citations (1)

Number	Date	Country
797533	Jul 1958	GBX

Non-Patent Literature Citations (1)

Entry
"Dental Instruments", 1981, p. 41--Handpiece.