Patent
   D873522
Priority
Jul 23 2018
Filed
Jul 23 2018
Issued
Jan 21 2020
Expiry
Jan 21 2035
Assg.orig
Entity
unknown
2
12
n/a
The ornamental design for an electric hydraulic jack, as shown and described.

FIG. 1 is an upper perspective view of the electric hydraulic jack showing my design.

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a back elevation view thereof;

FIG. 6 is a side elevation view thereof;

FIG. 7 is an opposite side elevation view thereof;

FIG. 8 is another upper perspective view, showing an extended configuration of the piston; and,

FIG. 9 is a side perspective view, showing an opened configuration for the front compartment.

The broken lines in the figures are to show environment and form no part of the claimed design.

Jin, Conghao

Patent Priority Assignee Title
D915720, Dec 13 2019 Electric hydraulic jack
D916417, Dec 13 2019 Electric hydraulic jack
Patent Priority Assignee Title
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20140166954,
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D653834, Apr 20 2011 COIN, INC Hydraulic jack assembly
D679883, Mar 14 2012 Electrical hydraulic attachment for vehicles
D749287, Nov 10 2014 Hydraulic jack extension
D756055, Feb 11 2015 DELK INDUSTRIES, INC Hand hydraulic floor jack
D756588, Mar 27 2015 GLAS AMERICAS LLC Electric tongue jack
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 18 2018JIN, CONGHAONINGBO FRENZYBIRD E-COMMERCE CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0472460049 pdf
Jul 23 2018Jinyun Zhaoshi Tools Co., Ltd.(assignment on the face of the patent)
Nov 18 2019NINGBO FRENZYBIRD E-COMMERCE CO , LTD JINYUN ZHAOSHI TOOLS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0510600621 pdf
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