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Patent
D409741
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Priority
Nov 12 1997
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Filed
Nov 12 1997
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Issued
May 11 1999
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Expiry
May 11 2013
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Assg.orig
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Entity
unknown
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38
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0
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n/a
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The ornamental design for a "ventilating fan", as shown and described.
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FIG. 1 is a front view of a "ventilating fan" showing my design;
FIG. 2 is a rear side view thereof;
FIG, 3 is an enlarged side view, the other sides correspond thereof;
FIG. 4 is a perspective view from the front and one side thereof; and,
FIG. 5 is a perspective view from the rear and one side thereof.
Yuen-Ming, Lam
Patent |
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|
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ER4248, |
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ER9882, |
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Patent |
Priority |
Assignee |
Title |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a