FIG. 1 is a top perspective view of the present invention;
FIG. 2 is a bottom perspective view of the present invention;
FIG. 3 is a top elevational view of the present invention;
FIG. 4 is a bottom elevational view of the present invention;
FIG. 5 is a left elevational view of the present invention;
FIG. 6 is a right elevational view of the present invention;
FIG. 7 is a front elevational view of the present invention; and,
FIG. 8 is a back elevational view of the present invention.
The broken line showing of a portion of a fan blade is included for the purpose of illustrating environmental structure and forms no part of the claimed design.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 15 2008 | | DELTA T CORPORATION | (assignment on the face of the patent) | | / |
| Aug 18 2008 | OLESON, RICHARD A | DELTA T CORPORATION | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 021463 | /0251 |
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| Nov 02 2017 | DELTA T CORPORATION | DELTA T, LLC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 046022 | /0852 |
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| Dec 22 2017 | DELTA T, LLC F K A DELTA T CORPORATION | CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT | PATENT SECURITY AGREEMENT | 045108 | /0832 |
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| Jul 26 2021 | CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT | DELTA T, LLC F K A DELTA T CORPORATION | RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL FRAME 045108 0832 | 057606 | /0105 |
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| Sep 24 2021 | DELTA T, LLC | U S BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 062142 | /0205 |
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