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Patent
D569341
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Priority
May 24 2006
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Filed
Nov 03 2006
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Issued
May 20 2008
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Expiry
May 20 2022
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Assg.orig
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Entity
unknown
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6
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8
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n/a
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The ornamental design for a power source for a power operated screwdriver, as shown and described.
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FIG. 1 is a front view of a power source for a power operated screwdriver showing my new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a side view thereof;
FIG. 4 is the opposite side view of FIG. 3 thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a perspective view thereof.
The material appearing in dotted lines is environmental only and does not form part of the claimed design.
Aglassinger, Hans-Peter
Patent |
Priority |
Assignee |
Title |
4331883, |
Oct 29 1979 |
Grenco S.p.A. |
Portable power supply unit |
D276495, |
Jun 26 1981 |
PACE, INCORPORATED, A CORP OF MARYLAND |
Combined power source and tool holder |
D280318, |
May 02 1983 |
PACK OF POWER, INC , A CORP OF IL |
Portable electric power supply |
D298029, |
Feb 20 1985 |
|
Battery case |
D341124, |
Aug 03 1990 |
Mole-Richardson Co. |
Electric power distribution unit |
D377335, |
Dec 06 1994 |
Sansha Electric Manufacturing Company Limited; Sansha Electric Manufacturing Company, Limited |
Portable power supply unit with AC-DC converter |
D455398, |
Jul 12 2000 |
BALLARD POWER SYSTEMS INC CANADIAN CORP NO 7076991 |
Portable electric power source |
D492251, |
Nov 20 2002 |
DELTA-Q TECHNOLOGIES CORP |
Power supply |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a