Patents-Review.com
ClassID:

146820 ⎘

F16B13/065 - CPC Classification

Classification description:

Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting the screw, nail or the like

Recent Application in this class:
#1
20260146636
2026-05-28

ANCHOR BOLT

 #2
20240410408
2024-12-12

EXPANDABLE ANCHORING DEVICE

 #3
20240369090
2024-11-07

ANCHOR BOLT

 #4
20240263659
2024-08-08

Releasable Expansion Bolt And Connection Assembly And Method To Provide Such Connection Assembly

 #5
20240183377
2024-06-06

Expansion Anchor

 #6
20240175459
2024-05-30

Expansion Anchor

 #7
20230220863
2023-07-13

Self-drilling expanding anchor bolt

 #8
20220282748
2022-09-08

Anchoring device

 #9
20220170496
2022-06-02

Fastener and fastening arrangement including nut with load transfer shoulder

 #10
20220112913
2022-04-14

EXPANSION ANCHOR WITH GROOVED ANCHOR BOLT

 #11
20220099126
2022-03-31

EXPANSION ANCHOR WITH DOUBLE COATING INCLUDING A ZINC FLAKE AND/OR ALUMINUM FLAKE LAYER

 #12
20220042535
2022-02-10

Umbrella Anchoring System

 #13
20210392058
2021-12-16

Contactless optical fiber internet customer premises installation

 #14
20210381538
2021-12-09

Expansion connector

 #15
20210372450
2021-12-02

Expansion anchor with different expansion angles

 #16
20210332841
2021-10-28

Expansion anchor with forwards and rearwards grooves

 #17
20210317858
2021-10-14

EXPANSION ANCHOR WITH BULGED ZONE

 #18
20210262506
2021-08-26

IMPROVEMENTS IN FASTENING DEVICES

 #19
20210231150
2021-07-29

Expansion anchor with a nonaxisymmetric recess

 #20
20210062845
2021-03-04

Expansion anchor and method of making an expansion anchor

 #21
20210003160
2021-01-07

Expansion anchor with additional expansion element

 #22
20200309179
2020-10-01

EXPANSIBLE ANCHOR

 #23
20200289898
2020-09-17

Spring Force Bolt Hanger

 #24
20200224695
2020-07-16

Expansion anchor with sleeve abutment walls

 #25
20200173480
2020-06-04

Adjustable fastener system

 #26
20190338800
2019-11-07

Torque limiting device having holding claws

 #27
20190338796
2019-11-07

Fracture nut having a fracture surface having a large aperture angle

 #28
20190331154
2019-10-31

Torque limitation device having three webs

 #29
20190301507
2019-10-03

Expansion dowel having a zinc alloy coating

 #30
20190219084
2019-07-18

Self-drilling anchor assembly

 #31
20190162219
2019-05-30

Distance sensor at anchor tip

 #32
20190162218
2019-05-30

Blind fastener

 #33
20190145451
2019-05-16

FIXING ELEMENT

 #34
20190136892
2019-05-09

Anchor having a wave-shaped sleeve

 #35
20190128301
2019-05-02

Apparatus for securing a tool in an opening and method of using same

 #36
20190040894
2019-02-07

Method for manufacturing an expansion anchor by reducing the diameter of a sleeve blank, and expansion anchor

 #37
20190032692
2019-01-31

Expansion anchor with clipped-open expansion part

 #38
20180313384
2018-11-01

Method for fixing an expansion anchor to a substrate, in which a curable mass is introduced in the annular space around the expansion anchor

 #39
20180238285
2018-08-23

Fuel injection hold down bolt repair kit

 #40
20180180081
2018-06-28

Expansion anchor having a double coating

 #41
20180094666
2018-04-05

Expansion anchor with grooves in the expansion cone

 #42
20180073537
2018-03-15

Expansion anchor

 #43
20170343026
2017-11-30

Expansion anchor

 #44
20170241458
2017-08-24

Masonry anchor of the expansion type

 #45
20170167517
2017-06-15

Method for anchoring an expansion anchor in a borehole

 #46
20170114818
2017-04-27

Anchor fastener including an expansion sleeve

 #47
20170082130
2017-03-23

Anchor Fastening Element

 #48
20170058932
2017-03-02

Expansion Anchor

 #49
20160312812
2016-10-27

Handheld power tool

 #50
20160298667
2016-10-13

Expansion anchor with grooves in the expansion cone

 #51
20160290379
2016-10-06

Expansion anchor with a swelling element for securing the sleeve

 #52
20160290374
2016-10-06

Expansion anchor with an anisotropic coefficient of friction

 #53
20160273570
2016-09-22

Expanding wall anchor and use for fixing a component to a support material

 #54
20160252120
2016-09-01

Expansion anchor having a high-strength expansion sleeve in certain areas

 #55
20160238052
2016-08-18

Expansion anchor

 #56
20160238051
2016-08-18

Expansion anchor

 #57
20160215805
2016-07-28

Anchor bolt

 #58
20160195122
2016-07-07

Process for installation of anchor devices and apparatus for carrying out such process

 #59
20160186564
2016-06-30

Friction bolt assembly

 #60
20160108947
2016-04-21

Constructive disposal applied in mechanical expansion fixer for metal structures or the like

 #61
20160097416
2016-04-07

Anchor fastener including an expansion sleeve

 #62
20160053793
2016-02-25

Anchor

 #63
20160053792
2016-02-25

Anchor with an expansion section and a cutting thread

 #64
20150300392
2015-10-22

Removable anchoring device usable as a suspension bolt

 #65
20150167715
2015-06-18

Expansion anchor

 #66
20150135511
2015-05-21

Expansion bolt

 #67
20140328643
2014-11-06

Pull-up bolt assembly

 #68
20140133933
2014-05-15

Anchor bolt and production method

 #69
20140079496
2014-03-20

Self-undercut expansion anchor insertion system

 #70
20140059968
2014-03-06

Apparatus to tie forms to existing structures

 #71
20140050550
2014-02-20

Anchor fastening element

 #72
20130336784
2013-12-19

Turbomachine alignment pin

 #73
20130298687
2013-11-14

Sensor arrangement, for example, on an anchor bolt

 #74
20130099068
2013-04-25

Pipe hanger assembly

 #75
20130097845
2013-04-25

Expansion plug

 #76
20130040743
2013-02-14

Method of forming anchors

 #77
20120308326
2012-12-06

Self-drilling anchor screw

 #78
20120269598
2012-10-25

Anchor stud and method of forming an anchor stud

 #79
20120263553
2012-10-18

WEDGE ANCHOR HAVING FEMALE THREADS AND TIGHTENING NUT

 #80
20120237313
2012-09-20

Fixing element

 #81
20110311330
2011-12-22

EXPANSION BOLT AND FRAME USING THE SAME

 #82
20110081217
2011-04-07

Expansion anchor

 #83
20100316465
2010-12-16

Method of attaching setting and using a self-drilling anchor screw with one tool

 #84
20100272536
2010-10-28

DOUBLE COLLAR WEDGE ANCHOR

 #85
20100229641
2010-09-16

Anchor bolt and annularly grooved expansion sleeve assembly exhibiting high pull-out resistance, particularly under cracked concrete test conditions

 #86
20100142152
2010-06-10

Fastener and heat sink assembly having the same

 #87
20100135743
2010-06-03

Anchor stud and method of forming an anchor stud

 #88
20100111639
2010-05-06

ANTIGALLING ANCHOR BOLT AND METHOD

 #89
20100104393
2010-04-29

Anchor bolt and annularly grooved expansion sleeve assembly exhibiting high pull-out resistance, particularly under cracked concrete test conditions

 #90
20100034611
2010-02-11

Self-drilling masonry bolt

 #91
20090285654
2009-11-19

Taper bolt connection and use of a taper bolt connection

 #92
20090074538
2009-03-19

Anchor structure with bidirectionally deflectable bore gripping fingers

 #93
20080315467
2008-12-25

Method of manufacturing a plastic sleeve

 #94
20080152456
2008-06-26

Anchor bolt and annularly grooved expansion sleeve assembly exhibiting high pull-out resistance, particularly under cracked concrete test conditions

 #95
20080050195
2008-02-28

Expansion dowel

 #96
20080008553
2008-01-10

Self-drilling anchor screw and method of using the same

 #97
20070277976
2007-12-06

Anchor bolt and annularly grooved expansion sleeve assembly exhibiting high pull-out resistance, particularly under cracked concrete test conditions

 #98
20070253793
2007-11-01

Fastener assembly

 #99
20070235228
2007-10-11

Drill, wall protector and drilling method

 #100
20070224015
2007-09-27

Fastening element

 #101
20070098518
2007-05-03

Expansion anchor

 #102
20060133908
2006-06-22

Anchor element