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Patent
D564653
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Priority
Nov 22 2006
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Filed
Feb 20 2007
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Issued
Mar 18 2008
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Expiry
Mar 18 2022
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Assg.orig
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Entity
unknown
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32
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7
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n/a
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The ornamental design for a propeller for an axial flow fan, as shown.
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FIG. 1 is a perspective view showing our new design;
FIG. 2 is a top view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof:
FIG. 5 is a bottom view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a right side thereof.
Watanabe, Masanori, Iwase, Taku, Hioki, Tetsuya, Sekiguchi, Osamu, Tanno, Taro, Katou, Yoshihiko
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Jan 20 2021 |
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Fan blade |
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ER9804, |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 20 2007 | | Japan Servo Co., Ltd. | (assignment on the face of the patent) | | / |
Apr 04 2007 | IWASE, TAKU | JAPAN SERVO CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019261 | /0906 |
pdf |
Apr 04 2007 | WATANABE, MASANORI | JAPAN SERVO CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019261 | /0906 |
pdf |
Apr 09 2007 | HIOKI, TETSUYA | JAPAN SERVO CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019261 | /0906 |
pdf |
Apr 09 2007 | SEKIGUCHI, OSAMU | JAPAN SERVO CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019261 | /0906 |
pdf |
Apr 09 2007 | TANNO, TARO | JAPAN SERVO CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019261 | /0906 |
pdf |
Apr 09 2007 | KATOU, YOSHIHIKO | JAPAN SERVO CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019261 | /0906 |
pdf |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a