PTO
Wrapper
PDF
Dossier
Espace
Google
Patent
D927570
Priority
Oct 30 2020
Filed
Oct 30 2020
Issued
Aug 10 2021
Expiry
Aug 10 2036
Assg.orig
Entity
unknown
0
24
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; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the drawings depict environmental structure and boundaries and form no part of the claimed design.
Huang, Weitian
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
D676070 ,
Jun 19 2009
Westblock Systems, Inc.
Concrete block 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
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a