U.S. patent number D638,453 [Application Number D/380,453] was granted by the patent office on 2011-05-24 for bit holder.
This patent grant is currently assigned to Wirtgen GmbH. Invention is credited to Cyrus Barimani, Karsten Buhr.
United States Patent |
D638,453 |
Buhr , et al. |
May 24, 2011 |
Bit holder
Claims
CLAIM What is claimed is the ornamental design for a bit holder, as
shown and described.
Inventors: |
Buhr; Karsten (Willroth,
DE), Barimani; Cyrus (Koenigswinter, DE) |
Assignee: |
Wirtgen GmbH
(DE)
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Appl.
No.: |
D/380,453 |
Filed: |
December 6, 2010 |
Foreign Application Priority Data
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Nov 10, 2010 [EM] |
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001779869-0001 |
Nov 10, 2010 [EM] |
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001779869-0002 |
Nov 10, 2010 [EM] |
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001779869-0003 |
Nov 10, 2010 [EM] |
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001779869-0004 |
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Current U.S.
Class: |
D15/140 |
Current International
Class: |
1509 |
Field of
Search: |
;D8/70,71
;D15/138,139,140 ;37/456 ;299/102-103,106-110 ;403/362
;411/82.2,82.5,257,258,901-903,914,916,930 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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2940288 |
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May 1980 |
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DE |
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4322401 |
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Jan 1995 |
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DE |
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202007013350 |
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Mar 2008 |
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DE |
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Other References
US. Appl. No. 12/960,756, filed Dec. 6, 2010 to Lehnert et al. (not
prior art). cited by other .
U.S. Appl. No. 12/960,765, filed Dec. 6, 2010 to Lehnert et al.
(not prior art). cited by other.
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Primary Examiner: Palasik; Patricia
Attorney, Agent or Firm: Waddey & Patterson, P.C.
Beavers; Lucian Wayne
Description
FIG. 1 is a front perspective view of the bit holder.
FIG. 2 is a front elevation view of the bit holder of FIG. 1.
FIG. 3 is a rear elevation view of the bit holder of FIG. 1.
FIG. 4 is a top view of the bit holder of FIG. 1.
FIG. 5 is a bottom view of the bit holder of FIG. 1.
FIG. 6 is a left side elevation view of the bit holder of FIG.
1
FIG. 7 is a right side elevation view of the bit holder of FIG. 1;
and,
FIG. 8 is a rear perspective view of the bit holder of FIG. 1.
* * * * *