Information
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Patent Grant
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D455055
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Patent Number
D455,055
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Date Filed
Thursday, November 16, 200024 years ago
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Date Issued
Tuesday, April 2, 200222 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Brown, Martin, Haller & McClain
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US Classifications
Field of Search
US
- D08 1
- D23 214
- D23 219
- 111 102
- 156 203
- 239 542
- 239 547
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International Classifications
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Term of Grant
14Years Disclaimer
Terminal disclaimer
Description
FIG. 1 is a top plan view of a “flow channel for drip irrigation with central cavity” showing our new design, a typical hose being indicated in broken line;
FIG. 2 is a side elevational view thereof; and,
FIG. 3 is a left hand end view thereof.
The broken line showing of a hose is for illustrative purposes only and forms no part of the claimed design.
Claims
- The ornamental design for a “flow channel for drip irrigation with central cavity”, as shown.
US Referenced Citations (50)
Foreign Referenced Citations (6)
Number |
Date |
Country |
2726358 |
Dec 1977 |
DE |
0069487 |
Jan 1983 |
EP |
0196763 |
Oct 1986 |
EP |
2484195 |
Dec 1981 |
FR |
WO 8500003 |
Jan 1985 |
WO |
WO 9221228 |
Dec 1992 |
WO |