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Patent
D306300
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Priority
Jun 25 1987
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Filed
Jun 25 1987
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Issued
Feb 27 1990
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Expiry
Feb 27 2004
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Assg.orig
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Entity
unknown
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2
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4
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n/a
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The ornamental design for a combined vapor and oil collection unit for attachment to a diesel engine breathing tube, as shown.
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FIG. 1 is a perspective view of a combined vapor and oil collection unit
for attachment to a diesel engine breathing tube showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof; and
FIG. 5 is a bottom plan view thereof.
Hoover, Melvin L.
Patent |
Priority |
Assignee |
Title |
D357686, |
Jan 14 1994 |
|
Air pollution reduction fuel filter for the internal combustion engine |
D576647, |
Oct 06 2006 |
NuFlare Technology, Inc. |
Nozzle for vapor-phase epitaxial equipment |
Patent |
Priority |
Assignee |
Title |
3973549, |
Oct 23 1975 |
|
Crankcase-supported oil drip receiver |
4577713, |
Feb 08 1984 |
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Automotive engine oil drip pan |
4695088, |
Aug 01 1986 |
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Oil drop collector |
4750775, |
May 15 1987 |
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Engine oil leak catch pan |
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