Information
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Patent Grant
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D274216
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Patent Number
D274,216
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Date Filed
Friday, October 16, 198143 years ago
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Date Issued
Tuesday, June 12, 198440 years ago
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Inventors
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Original Assignees
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Examiners
Agents
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US Classifications
Field of Search
US
- D08 382
- D08 394
- D23 4
- 210 246
- 210 435
- 210 445
- 210 463
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Claims
- The ornamental design for a filter clamp for pipes and the like, as shown.
US Referenced Citations (5)