Information
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Patent Grant
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D302492
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Patent Number
D302,492
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Date Filed
Wednesday, December 30, 198737 years ago
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Date Issued
Tuesday, August 1, 198935 years ago
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Inventors
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Examiners
- Burke; Wallace R.
- Tabor; Lavone D.
Agents
- Ostrolenk, Faber, Gerb & Soffen
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US Classifications
Field of Search
US
- D04 100-114
- D24 10-11
- 015 106
- 015 110
- 015 159 R
- 015 159 A
- 015 160
- 015 1671-1672
- 015 172
- 015 1761-1766
- 015 143 R
- 132 84 R
- 132 84 A-D
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Claims
- The ornamental design for a toothbrush, as shown and described.
US Referenced Citations (2)
| Number |
Name |
Date |
Kind |
|
3350737 |
Makowsky |
Nov 1967 |
|
|
4399582 |
Ernest et al. |
Aug 1983 |
|
Foreign Referenced Citations (7)
| Number |
Date |
Country |
| 47-14368 |
Oct 1972 |
JPX |
| 47-23160 |
Nov 1972 |
JPX |
| 50-149257 |
Dec 1975 |
JPX |
| 53-113772 |
Sep 1978 |
JPX |
| 54-98367 |
Jul 1979 |
JPX |
| 56-101026 |
Aug 1981 |
JPX |
| 62-24734 |
Feb 1987 |
JPX |
