Information
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Patent Grant
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D307284
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Patent Number
D307,284
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Date Filed
Wednesday, July 20, 198836 years ago
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Date Issued
Tuesday, April 17, 199035 years ago
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Inventors
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Original Assignees
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Examiners
- Word; A. Hugo
- Coles; Doris V.
Agents
- Fleit, Jacobson, Cohn, Price, Holman & Stern
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US Classifications
Field of Search
US
- D16 130
- D10 41
- D10 47
- D26 37
- D26 46
- D26 48
- D26 50
- 356 319
- 356 320
- 356 334
- 378 101
- 378 102
- 378 91
- 378 121
- 378 103
- 378 110
- 250 428
- 250 227
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Claims
- The ornamental design for a portable spectrophotometer, as shown and described.
Priority Claims (1)
Number |
Date |
Country |
Kind |
20522/88[U] |
Jan 1988 |
ITX |
|
US Referenced Citations (4)