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Patent
D723897
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Priority
Mar 26 2014
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Filed
Mar 26 2014
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Issued
Mar 10 2015
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Expiry
Mar 10 2029
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Assg.orig
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Entity
unknown
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6
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23
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n/a
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The ornamental design for a hole saw adaptor, as shown and described.
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FIG. 1 is a perspective view of a hole saw adaptor;
FIG. 2 is a front elevational view of the hole saw adaptor of FIG. 1;
FIG. 3 is a rear elevational view of the hole saw adaptor of FIG. 1;
FIG. 4 is a left side elevational view of the hole saw adaptor of FIG. 1;
FIG. 5 is a right side elevational view of the hole saw adaptor of FIG. 1;
FIG. 6 is a top plan view of the hole saw adaptor of FIG. 1; and,
FIG. 7 is a bottom plan view of the hole saw adaptor of FIG. 1.
Lenyo, David G., Davlin, Tania
Patent |
Priority |
Assignee |
Title |
3837759, |
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|
3999869, |
Nov 06 1975 |
CAPEWELL MANUFACTURING COMPANY, A CORP OF DE |
Combination hole saw arbor |
5413437, |
Feb 24 1992 |
|
Double-sided hole saw |
5820315, |
May 30 1997 |
|
Hole saw roller guide |
6048141, |
Jan 06 1998 |
Newfrey LLC |
Tool for enlarging hole |
6305885, |
Jun 26 2000 |
|
Hole enlargement apparatus |
6676343, |
Oct 02 2001 |
|
Hole enlarging bit for power drills |
6881017, |
Dec 31 2002 |
KRECEK, SUSAN |
Hole saw guide adaptor |
7766583, |
Mar 29 2003 |
Eazypower Corporation |
Workpiece removal device for a hole saw and plug cutter |
7850405, |
Mar 28 2003 |
|
Hole saw boss |
20070166116, |
|
|
|
20090003953, |
|
|
|
20090279971, |
|
|
|
20090279972, |
|
|
|
20110170968, |
|
|
|
20130101366, |
|
|
|
218798, |
|
|
|
D415180, |
Feb 20 1998 |
WERA WERK HERMANN WERNER GMBH & CO |
Bit holder |
D478263, |
Jun 13 2002 |
Black & Decker Inc |
Bit holder |
D589319, |
Feb 08 2007 |
Black & Decker Inc. |
Pivoting bit holder |
D620035, |
Feb 02 2010 |
|
Hole saw extension cylinder tool bit |
JP2007083324, |
|
|
|
JP2009184029, |
|
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