ClassID:

45261

B25B13/52 - CPC Classification

Classification description:

Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes Chain or strap wrenches

Recent Application in this class:
#1
20260034646
2026-02-05

Air Suspension Wrench

#2
20260014827
2026-01-15

Adjustable shock absorber system and device

#3
20240123787
2024-04-18

Adjustable shock absorber system and device

#4
20240116322
2024-04-11

Adjustable shock absorber system and device

#5
20240075594
2024-03-07

Chain Wrench Assembly

#6
20230405771
2023-12-21

Sprocket Wrench With Clamp

#7
20230127131
2023-04-27

Adjustable shock absorber system and device

#8
20210237238
2021-08-05

Oil filter wrench

#9
20210008696
2021-01-14

Adjustable box wrench

#10
20200254591
2020-08-13

Adjustable chain wrench and method of use

#11
20200206883
2020-07-02

Backup wrenches

#12
20200164492
2020-05-28

Diamond bodies and tools for gripping drill rods

#13
20190255685
2019-08-22

NUT RUNNER TOOL

#14
20190084132
2019-03-21

ADJUSTABLE-SIZE WRENCH AND MULTI_TOOL

#15
20180299041
2018-10-18

Methods for joining extended lengths of conduit

#16
20180062339
2018-03-01

Expandable cable connector torque adapter

#17
20170252904
2017-09-07

Strap wrench

#18
20170106504
2017-04-20

Wrench for operating objects of different sizes

#19
20160303716
2016-10-20

Device for Turning an Object

#20
20160097246
2016-04-07

PIPELINE WRENCH

#21
20150290781
2015-10-15

Strap wrench

#22
20150174742
2015-06-25

STRAP WRENCH

#23
20150128768
2015-05-14

One-way drive strap wrench

#24
20140290444
2014-10-02

Wrench

#25
20140033879
2014-02-06

Strap wrench

#26
20140033878
2014-02-06

Strap wrench

#27
20130180365
2013-07-18

Wrench

#28
20130042724
2013-02-21

Oil filter wrench

#29
20120031241
2012-02-09

Mounting and dismounting device for cylindrical bodies

#30
20110167964
2011-07-14

Strap wrench

#31
20110126677
2011-06-02

Line wrenches

#32
20100192731
2010-08-05

Strap pipe wrench for driving an object having a generally cylindrical shape

#33
20080307929
2008-12-18

Manual tong

#34
20080047398
2008-02-28

Strap wrench

#35
20070051211
2007-03-08

Adjustable wrench

#36
20060219063
2006-10-05

Sprocket wrench

#37
20060112792
2006-06-01

Strap wrench

#38
20060032342
2006-02-16

In-line strap wrench

#39
20050204870
2005-09-22

Disc strap wrench

#40
20050193872
2005-09-08

System and method for attaching balusters

#41
20050103167
2005-05-19

Adjustable wrench

#42
15252027
2017-12-05

Expandable cable connector torque adapter

#43
13431692
2017-01-24

Rig with tong assembly with floating jaw and remote control

#44
13431683
2017-01-24

Tong assembly with floating jaw