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Patent
   D522652
Priority
Aug 28 2003
Filed
Feb 27 2004
Issued
Jun 06 2006
Expiry
Jun 06 2020
Inventors
Massey, La…
Assg.orig
BTG Intern…
Assg.curr
BTG Intern…
Entity
unknown
Referenced by
100
References
6
Maint.:
n/a
The ornamental design for a head unit, as shown and described.

FIG. 1 is a perspective view of the head unit;

FIG. 2 is a front view of the head unit; and,

FIG. 3 is a right side view of the head unit, the left side view being a mirror image thereof.
INVENTORS:

Massey, Laurence

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ER2158,
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THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
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ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 27 2004BTG International Limited(assignment on the face of the patent)
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