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Exhaust pipe |
| D574303 |
Exhaust pipe
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| Patent Drawings: | |
| Inventor: |
Unfried, et al. |
| Date Issued: |
August 5, 2008 |
| Application: |
D/288,840 |
| Filed: |
June 22, 2007 |
| Inventors: |
Unfried; Claus-Dieter (Markgroeningen, DE)
Owen; Robert (Niefern-Oeschelbronn, DE)
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| Assignee: |
Dr. Ing. h.c. F. Porsche AG (Weissach, DE) |
| Primary Examiner: |
Zarfas; Louis S |
| Assistant Examiner: |
Pratt; Michael A |
| Attorney Or Agent: |
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| U.S. Class: |
D12/162 |
| Field Of Search: |
D12/110; D12/194; D12/400; 181/227; 181/228; 181/239; 181/247; 181/248; 181/249; 181/264; 181/277; 181/278; 181/279; 181/280; 181/282; D15/5; 60/313; 60/323; 29/890.08; 138/37; 138/38; 138/39; 138/44; 138/103; 138/109 |
| International Class: |
1216 |
| U.S Patent Documents: |
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| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
CLAIM The ornamental design for the exhaust pipe, as shown and described. |
| Description: |
FIG. 1 is a top plan view of the exhaust pipe, showing my new invention;
FIG. 2 is a front view thereof;
FIG. 3 is a perspective view thereof;
FIG. 4 is a left-side view thereof; and,
FIG. 5 is a right-side view thereof.
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