Information
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Patent Grant
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D302165
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Patent Number
D302,165
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Date Filed
Monday, August 17, 198737 years ago
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Date Issued
Tuesday, July 11, 198935 years ago
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Inventors
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Original Assignees
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Examiners
- Dunkins; Bruce W.
- Takemoto; Ruth
Agents
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US Classifications
Field of Search
US
- D15 122
- D15 127
- D15 132
- D15 133
- D15 134
- 219 68
- 219 69 R
- 219 69 W
- 219 69 G
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Claims
- The ornamental design for machine for cutting workpieces utilizing electric discharge, as shown and described.
Priority Claims (1)
| Number |
Date |
Country |
Kind |
| 62-7981 |
Mar 1987 |
JPX |
|
US Referenced Citations (2)
| Number |
Name |
Date |
Kind |
| D286407 |
Itoh et al. |
Oct 1986 |
|
| D298833 |
Yang |
Dec 1988 |
|
