ClassID:

47545

B28B17/0027 - CPC Classification

Classification description:

Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping Accessories for obtaining rubblestones

Recent Application in this class:
#1
20240140003
2024-05-02

MANUFACTURED RETAINING WALL BLOCK WITH IMPROVED FALSE JOINT

#2
20230241810
2023-08-03

Manufactured retaining wall block with improved false joint

#3
20210299918
2021-09-30

Manufactured retaining wall block with improved false joint

#4
20200230849
2020-07-23

Manufactured retaining wall block with improved false joint

#5
20180117791
2018-05-03

Molds for producing concrete blocks with roughened surfaces; blocks made therefrom; and methods of use

#6
20160114496
2016-04-28

Molds for producing concrete blocks with roughened surfaces; blocks made therefrom; and methods of use

#7
20140090632
2014-04-03

Block splitter assembly and method of producing wall blocks

#8
20130340739
2013-12-26

Block splitting assembly and method

#9
20130000623
2013-01-03

Block splitting assembly and method

#10
20120312291
2012-12-13

BLOCK SPLITTING ASSEMBLY AND METHOD

#11
20120192522
2012-08-02

Molds for producing concrete blocks with roughened surfaces; blocks made therefrom; and methods of use

#12
20110271946
2011-11-10

Block splitter assembly and method of producing wall blocks

#13
20110168152
2011-07-14

Block splitting assembly and method

#14
20110083656
2011-04-14

Block splitting assembly and method

#15
20110078978
2011-04-07

Retaining wall block, method of manufacturing retaining wall block and retaining wall comprised of retaining wall blocks

#16
20110061640
2011-03-17

Block splitting assembly and method

#17
20110023403
2011-02-03

Method for making dry cast block with burnished surface

#18
20100263310
2010-10-21

Segmental retaining wall corner block

#19
20100047492
2010-02-25

Building blocks

#20
20080302350
2008-12-11

Block splitter assembly and method of producing wall blocks

#21
20080135035
2008-06-12

Block splitting assembly and method

#22
20080047539
2008-02-28

Block splitting assembly and method

#23
20070277471
2007-12-06

BRICK/BLOCK/PAVER UNIT AND METHOD OF PRODUCTION THEREFOR

#24
20060179780
2006-08-17

Extended width retaining wall block

#25
20060169270
2006-08-03

Block splitting assembly and method

#26
20060153647
2006-07-13

Composite masonry block

#27
20060128542
2006-06-15

Splitting blade changing device for block splitter

#28
20060101770
2006-05-18

Extended width retaining wall block

#29
20050268901
2005-12-08

Block splitting assembly and method

#30
20050145300
2005-07-07

Block splitting assembly and method

#31
20050115555
2005-06-02

Block splitting assembly and method