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Patent
D576147
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Priority
Apr 26 2007
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Filed
Oct 12 2007
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Issued
Sep 02 2008
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Expiry
Sep 02 2022
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Assg.orig
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Entity
unknown
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7
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23
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n/a
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The ornamental design for an amplifier, as shown and described.
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FIG. 1 is a front view of an amplifier;
FIG. 2 is a rear view thereof;
FIG. 3 is a left-side view thereof;
FIG. 4 is a right-side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a perspective view thereof.
Natori, Shuji
| Patent |
Priority |
Assignee |
Title |
| D247495, |
Jun 18 1976 |
Matsushita Electric Industrial Co., Ltd. |
Combined tuner and amplifier |
| D249946, |
Mar 27 1976 |
Sansui Electric Co., Ltd. |
Amplifier |
| D250534, |
Sep 13 1976 |
Sansui Electric Co., Ltd. |
Combined tuner and amplifier |
| D250535, |
Sep 13 1976 |
Sansui Electric Co., Ltd. |
Combined tuner and amplifier |
| D252810, |
Jan 12 1977 |
The Magnavox Company |
Amplifier |
| D316716, |
Dec 17 1987 |
Kabushiki Kaisha Toshiba |
Amplifier |
| D327688, |
Dec 25 1989 |
TEAC Corporation |
Combined tuner and amplifier |
| D341832, |
Jun 21 1991 |
TEAC Corporation |
Combined amplifier and radio receiver |
| D367275, |
Sep 29 1994 |
TEAC Corporation |
Combined amplifier and radio tuner |
| D383461, |
Jun 26 1996 |
TEAC Corporation |
Combined amplifier and radio tuner |
| D416898, |
Apr 20 1998 |
Sony Corporation |
Amplifier combined with radio receiver |
| D460063, |
Jun 08 2001 |
Sony Corporation |
Combined disc player and amplifier |
| D502696, |
Mar 16 2004 |
Sony Corporation |
Audio receiver |
| D553117, |
Dec 16 2005 |
SAVANT SYSTEMS, INC |
Audio/video control and switching unit |
| D560689, |
May 21 2007 |
Samsung Electronics Co., Ltd. |
A/V receiver |
| JPD1147362, |
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| JPD1147782, |
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| JPD1178008, |
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| JPD1194568, |
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| JPD1229067, |
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| JPD1249842, |
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| JPD1250105, |
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| JPD1270815, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a