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Patent
D664159
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Priority
Aug 04 2011
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Filed
Jan 23 2012
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Issued
Jul 24 2012
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Expiry
Jul 24 2026
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Assg.orig
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Entity
unknown
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4
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23
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n/a
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The ornamental design for a zigzag rotor, as shown and described.
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FIG. 1 is a perspective view of an embodiment of our new zigzag rotor design.
FIG. 2 is a rear perspective view of the zigzag rotor shown in FIG. 1.
FIG. 3 is a front perspective view of the zigzag rotor shown in FIG. 1.
FIG. 4 is a left side perspective view of the zigzag rotor shown in FIG. 1.
FIG. 5 is a top perspective view of the zigzag rotor shown in FIG. 1.
FIG. 6 is a detail view of a portion of the rear perspective view of the zigzag rotor shown in FIG. 2; and,
FIG. 7 is a flat projection of the rotor surface of the zigzag rotor shown in FIG. 1.
The broken line shown in FIGS. 6 and 7 is included for the purpose of illustrating a boundary line and forms no part of the claimed design.
Forster, Hans, Roetsch, Helmut
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 23 2012 | | BOMAG GmbH | (assignment on the face of the patent) | | / |
Feb 09 2012 | ROETSCH, HELMUT | BOMAG GmbH | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 027706 | /0393 |
pdf |
Feb 09 2012 | FORSTER, HANS | BOMAG GmbH | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 027706 | /0393 |
pdf |
Date |
Maintenance Fee Events |
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Date |
Maintenance Schedule |
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