Patent
   D948201
Priority
May 07 2020
Filed
May 07 2020
Issued
Apr 12 2022
Expiry
Apr 12 2037
Assg.orig
Entity
unknown
5
12
n/a
The ornamental design for a crank handle device of sun umbrella, as shown and described.

FIG. 1 is a front view of the crank handle device of sun umbrella showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is another perspective view thereof.

The “G Guokang” logo forming part of the disclosure is a registered trademark of Linhai Guokang Leisure Products Co., Ltd.

Wang, Ziguo

Patent Priority Assignee Title
D971707, Mar 17 2020 Zhejiang Zhengte Co., Ltd. Hand crank and body
D979220, Nov 08 2019 Umbrella runner
ER1536,
ER8494,
ER8947,
Patent Priority Assignee Title
11206903, Mar 21 2019 Tilt mechanisms and actuators for umbrellas
2661752,
4619281, Jun 05 1985 Umbrella with improved wind-up handle
4878509, May 10 1989 Stepless tilting device for umbrella
5437297, Oct 30 1992 SUNLITE CASUAL FURNITURE, INC Crank handle assembly for use in an umbrella
CN303783861,
CN305462569,
D411655, Aug 05 1998 Umbrella crank housing
D668445, Jul 04 2011 Glatz AG Operating unit for a standing umbrella
D826543, Dec 21 2016 Umbrella housing
D828995, Dec 21 2016 Umbrella housing
EM79550340001,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 07 2020Linhai Guokang Leisure Products Co., Ltd.(assignment on the face of the patent)
Aug 16 2021WANG, ZIGUOLINHAI GUOKANG LEISURE PRODUCTS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0572940846 pdf
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