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Patent
D291592
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Priority
Jun 20 1985
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Filed
Jun 20 1985
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Issued
Aug 25 1987
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Expiry
Aug 25 2001
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Assg.orig
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Entity
unknown
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3
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9
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n/a
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The ornamental design for a ventilation grill for boats, as shown.
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FIG. 1 is a top plan view of a ventilation grill for boats, showing my new
design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is an end view of the ventilation grill as seen from the left end in
FIG. 2; and
FIG. 5 is an end view of the ventilation grill as seen from the right end
in FIG. 2.
Flowers, John P.
Patent |
Priority |
Assignee |
Title |
1652128, |
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2034231, |
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2473053, |
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3087410, |
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3391629, |
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3528359, |
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3996845, |
Jul 16 1975 |
Anemostat Products Division, Dynamics Corporation of America |
Air handling grille and method of making the same |
CA871992, |
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DE2118030, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a