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Patent
D948401
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Priority
May 23 2019
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Filed
May 23 2019
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Issued
Apr 12 2022
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Expiry
Apr 12 2037
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Assg.orig
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Entity
unknown
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2
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17
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n/a
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The ornamental design for a muffler, as shown and described herein.
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FIG. 1 is a side perspective view of a muffler in accordance with the present invention;
FIG. 2 is a bottom plan view of the invention according to FIG. 1; the top plan view being a mirror image thereof;
FIG. 3 is a left side elevation, the right side being a mirror image thereof; and,
FIG. 4 is a rear elevation, the front being a mirror image thereof.
Stewart, James
| Patent |
Priority |
Assignee |
Title |
| 3147097, |
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|
| 5216809, |
Jul 02 1990 |
CHASE MANHATTAN BANK, AS ADMINISTRATIVE AGENT, THE |
Acoustic muffler with one-piece housing |
| 5229557, |
May 28 1991 |
ET US Holdings LLC |
Rigidified muffler assembly |
| 5252788, |
Apr 10 1992 |
AP PARTS MANUFACTURING COMPANY A CORPORATION OF DELAWARE |
Stamp formed muffler with in-line expansion chamber and arcuately formed effective flow tubes |
| 5597986, |
Feb 27 1995 |
AP Parts Manufacturing Company |
Stamp formed muffler with nested chambers |
| 5859394, |
Jun 12 1997 |
AP Parts Manufacturing Company |
Muffler with stamped internal plates defining tubes and separating chambers |
| 6135237, |
Apr 03 1998 |
ET US Holdings LLC |
Stamp-formed muffler |
| 6415889, |
Jan 30 1998 |
ET US Holdings LLC |
Stamped-formed muffler apparatus and assembly process |
| 20100270103, |
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| 20100307865, |
|
|
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| 20140166393, |
|
|
|
| 165057, |
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| 179611, |
|
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|
| D452694, |
May 18 1999 |
Sango Co., Ltd.; SANGO CO , LTD |
Catalytic converter |
| D492634, |
Dec 17 2003 |
Jones Exhaust Systems |
Bidirectional muffler |
| D534185, |
Jul 23 2004 |
|
Intercooler |
| D637207, |
Mar 03 2010 |
|
Intercooler |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a