Patent
   D926840
Priority
Oct 30 2020
Filed
Oct 30 2020
Issued
Aug 03 2021
Expiry
Aug 03 2036
Assg.orig
Entity
unknown
0
23
n/a
The ornamental design for a concrete mold, as shown and described.

FIG. 1 is a top perspective view of a concrete mold, showing my design.

FIG. 2 is a bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation thereof.

FIG. 6 is a right side elevation thereof.

FIG. 7 is a top plan view thereof.

FIG. 8 is a bottom plan view thereof.

FIG. 9 is an exploded view thereof; and,

FIG. 10 is an enlarged view of an area labeled 10 in FIG. 9.

The broken lines in the drawings depict environmental structure and boundaries and form no part of the claimed design.

Zhang, Yuchang

Patent Priority Assignee Title
Patent Priority Assignee Title
4231677, Aug 28 1978 International Design Systems, Ltd. Process and apparatus for forming concrete
4354773, Feb 15 1979 Dr. Barth GmbH; F. von Langsdorff Bauverfahren GmbH Ground covering element having raised portions at the useful side which are separated from one another by dummy gaps, a ground covering element group of such ground covering elements, and a method of producing such ground covering elements
4828426, Feb 05 1988 REGIONAL MUNICIPALITY OF OTTAWA-CARLETON, 222 QUEEN ST , OTTAWA, ONTARIO, CANADA, K1P 5Z3; BEAVER ASPHALT PAVING COMPANY LIMITED, RIDEAU RD , TOWNSHIP OF GLOUCESTER, P O BOX 4208, STATION E, OTTAWA, ONTARIO, CANADA, K1S 5B2 Device for imprinting surface of fresh concrete
4838728, Jan 04 1988 Kit of hand-held tools for making a patterned impression in a cementitious material
5406763, Sep 01 1992 Tiling networks with geometrical and ornamental patterns
5487526, Jun 16 1992 Mold device for forming concrete pathways
5733470, Sep 24 1993 SIROFLEX OF AMERICA, INC Mold for casting ground covering
20180117792,
204803,
D257825, Feb 27 1978 Tool for imprinting non-repeating stone patterns in fresh concrete
D342267, Apr 08 1991 SES NEDERLAND B V Mould
D342528, Aug 14 1991 Plastic mold
D356803, Sep 29 1993 Plastic mold
D377181, Mar 14 1996 Mold for forming concrete cobblestones
D378822, Mar 14 1996 Mold for forming concrete circular stepping stones
D379359, Mar 14 1996 Mold for forming concrete hexagonal stepping stones
D380763, Mar 14 1996 Mold for forming concrete border stones
D475375, Jul 18 2002 Concrete receptacle
D602604, Oct 07 2008 Rubber Designs, LLC Recycled rubber interlocking tile
D657405, Dec 20 2010 Concrete mold
D700803, Jun 06 2013 Griddle plate
D834624, Apr 03 2015 IHI Corporation Ingot mold
D907669, Sep 14 2020 SHENZHEN QIANHAI YIWANG E-COMMERCE CO LTD Irregular concrete mold
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 29 2020ZHANG, YUCHANG GUANGZHOU DAQIAN ZHUOER NETWORK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0542320929 pdf
Oct 30 2020Guangzhou Daqian Zhuoer Network Technology Co., Ltd.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule