Patent
   D820660
Priority
Oct 17 2016
Filed
Oct 17 2016
Issued
Jun 19 2018
Expiry
Jun 19 2033
Assg.orig
Entity
unknown
0
20
n/a
The ornamental design for a door knob assembly, as shown and described.

FIG. 1 is a front perspective view of a door knob assembly according to my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a back elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.

Michael, Adi

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