ClassID:

246040

Y10T29/5387 - CPC Classification

Classification description:

Metal working; Means to assemble or disassemble; Puller or pusher means, contained force multiplying operator having screw operator; Central screw, work-engagers around screw; Work-engager arms along or parallel to screw Pivotal arms

Recent Application in this class:
#1
20190270169
2019-09-05

Snap ring insertion apparatus

#2
20180111236
2018-04-26

Chuck mechanism

#3
20170341131
2017-11-30

Holding mechanism

#4
20160082578
2016-03-24

Puller

#5
20150026941
2015-01-29

Self-aligning plug removal device and method therefor

#6
20130221593
2013-08-29

Clamping device for clamping a plurality of workpieces at predetermined angles

#7
20130152353
2013-06-20

Structure of the Driving Axis of a Puller

#8
20120318109
2012-12-20

Device for loosening and untying knots

#9
20120085202
2012-04-12

Hex wrench

#10
20120066878
2012-03-22

Pin extraction tool

#11
20120036690
2012-02-16

Dismounting device for bearings

#12
20110179616
2011-07-28

Brake drum/brake rotor removal tool

#13
20110138973
2011-06-16

Flat clamping hand tool structure

#14
20110126394
2011-06-02

Self-aligning plug removal and installation system and method

#15
20100187740
2010-07-29

Pipe gripping apparatus

#16
20090288281
2009-11-26

Fixture assembly

#17
20090255307
2009-10-15

Turbine blade twist angle correction tooling

#18
20090236573
2009-09-24

Clamping apparatus of a puller

#19
20090139071
2009-06-04

Gear puller

#20
20080222867
2008-09-18

Valve nut removal and replacement system

#21
20070169328
2007-07-26

System and method for removing extrusion screw elements

#22
20060200962
2006-09-14

Shaft pushing device

#23
20060112530
2006-06-01

Pulling tool

#24
20060053609
2006-03-16

Universal pulling tool

#25
20050229373
2005-10-20

Extractor structure

#26
20050132554
2005-06-23

Removal tool and method of removing a bearing assembly

#27
20050044680
2005-03-03

Propellor puller device

#28
20050022380
2005-02-03

Steering gear pitman-arm spreader tool

#29
15657692
2018-05-15

Wheel removal devices