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Patent
D555873
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Priority
Dec 04 2006
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Filed
Dec 04 2006
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Issued
Nov 20 2007
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Expiry
Nov 20 2021
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Assg.orig
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Entity
unknown
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1
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7
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n/a
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The ornamental design for an extension piece for flow track, as shown and described.
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FIG. 1 is a side view of my extension piece for flow track showing my new design;
FIG. 2 is a side view thereof, with the extension piece attached to a flow track in an extended position;
FIG. 3 is a side view thereof, with the extension piece attached to a flow track in a retracted position;
FIG. 4 is a front view thereof;
FIG. 5 is a perspective view thereof; and,
FIG. 6 is another perspective view thereof.
The broken line showing of a flow track in FIGS. 2–5 is included for the purpose of illustrating environment and forms no part of the claimed design.
McIlvaine, Howard
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 04 2006 | | UNEX Mfg. | (assignment on the face of the patent) | | / |
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