Combined charging unit and set of electric toothbrushes

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Information

Patent Grant
D354168

References
Source

Patent Number
D354,168
Date Filed
Thursday, October 14, 1993
31 years ago
Date Issued
Tuesday, January 10, 1995
29 years ago

Inventors
- Peter Hartwein
Original Assignees
- Braun GmbH
Examiners
- Burke; Wallace R.
- Tabor; Lavone D.
Agents
- Fish & Richardson

US Classifications
- D04 - Brushware
- D13 - Equipment for production, distribution, or transformation of energy
Field of Search
- US
- D04 100-101
- D04 104-112
- D04 116
- D04 121
- D04 127
- D04 134
- D04 138
- D04 199
- D13 107-108
- 015 221
- 015 222
- 015 23
- 015 25-26
- 015 28
- 015 105
- 015 1671
- 015 1431
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a combined charging unit and set of electric toothbrushes, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
DMA/002121	Apr 1993	DEX

US Referenced Citations (5)

Number	Name	Date	Kind
D266117	Oberheim	Sep 1982
D303876	Clemens et al.	Oct 1989
D318918	Hartwein	Aug 1991
D325129	Ambasz	Apr 1992
D341943	Si-Hoe	Dec 1993

Foreign Referenced Citations (4)

Number	Date	Country
73MR8995	Jun 1981	DEX
8802832.1	May 1989	DEX
9007967.1	Jul 1991	DEX
9104820.6	Oct 1991	DEX