Information
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Patent Grant
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D306087
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Patent Number
D306,087
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Date Filed
Monday, August 10, 198737 years ago
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Date Issued
Tuesday, February 13, 199035 years ago
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Inventors
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Original Assignees
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Examiners
- Largen; James R.
- Takemoto; Ruth
Agents
- Ostrolenk, Faber, Gerb & Soffen
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US Classifications
Field of Search
US
- D32 1
- D32 21-22
- D32 31-34
- 015 320-325
- 015 328-336
- 015 338
- 015 344-345
- 015 346
- 015 350
- 015 353-354
- 015 352
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Claims
- The ornamental design for a carpet cleaner, as shown and described.
Priority Claims (1)
| Number |
Date |
Country |
Kind |
| 10039852 |
Feb 1987 |
GBX |
|
US Referenced Citations (3)
| Number |
Name |
Date |
Kind |
|
D288016 |
Watkins et al. |
Jan 1987 |
|
|
D293729 |
Soeffker et al. |
Jan 1988 |
|
|
4559665 |
Fitzwater |
Dec 1985 |
|
