Information
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Patent Grant
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D258887
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Patent Number
D258,887
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Date Filed
Thursday, August 31, 197846 years ago
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Date Issued
Tuesday, April 14, 198143 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Dunlap, Codding & McCarthy
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US Classifications
Field of Search
US
- D15 22
- D15 24
- D15 25
- 404 83
- 404 84
- 404 90
- 404 91
- 037 108 R
- 172 781
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International Classifications
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Claims
- The ornamental design for a road planing machine, as shown.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
D225986 |
Steele et al. |
Jan 1973 |
|
4140420 |
Swisher, Jr. et al. |
Feb 1979 |
|