Patent
   D865153
Priority
Dec 20 2016
Filed
Dec 20 2016
Issued
Oct 29 2019
Expiry
Oct 29 2034
Assg.orig
Entity
unknown
0
36
n/a
We claim the ornamental design for a ventilating fan, as shown and described.

FIG. 1 is a front perspective view of a ventilating fan of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a cross-sectional view taken along the line 8-8 in FIG. 2 with the internal parts being omitted; and,

FIG. 9 is an enlarged view between 9-9 in FIG. 8 thereof.

The broken line showing of ventilating fan is included for the purpose of illustrating environment and forms no part of the claimed design.

Mase, Nobuyuki, Takagaki, Keiji

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 09 2016TAKAGAKI, KEIJIPANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0427520449 pdf
Dec 09 2016MASE, NOBUYUKIPANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0427520449 pdf
Dec 20 2016PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.(assignment on the face of the patent)
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