ClassID:

251481

Y10T408/902 - CPC Classification

Classification description:

Cutting by use of rotating axially moving tool; Tool or Tool with support Having central lead-screw

Recent Application in this class:
#1
20220184845
2022-06-16

Auger

#2
20200338784
2020-10-29

Auger

#3
20190291296
2019-09-26

Auger

#4
20180311749
2018-11-01

Cutting tool

#5
20160256938
2016-09-08

Cutting tool

#6
20140216825
2014-08-07

Auger bit with replaceable cutting bit

#7
20130189044
2013-07-25

Step drill for wood

#8
20130149060
2013-06-13

Spade bit having reamer feature

#9
20130136553
2013-05-30

Cutting tool

#10
20120134760
2012-05-31

REPLACEABLE TIP FOR A BIT OR AUGER BIT

#11
20120063859
2012-03-15

Drill bit

#12
20120053588
2012-03-01

Drill bit for osteochondral drilling with guiding element and uses thereof

#13
20110318129
2011-12-29

Auger Bit

#14
20110188955
2011-08-04

Replaceable tip for a bit or auger bit

#15
20100322733
2010-12-23

Cutting tool

#16
20100124467
2010-05-20

Auger bit with interlocking feed screw and cutting insert

#17
20100101802
2010-04-29

Drilling head for reboring a stuck valve

#18
20100054880
2010-03-04

AUGER BIT WITH A REMOVABLE TIP

#19
20100003094
2010-01-07

DRILL BIT

#20
20090208302
2009-08-20

Multi-blade self feed bit

#21
20090208300
2009-08-20

Self feed bit

#22
20090116919
2009-05-07

Auger bit including a reamer

#23
20090116918
2009-05-07

Spade bit having reamer feature

#24
20090097932
2009-04-16

Spade bit with improved cutting geometry

#25
20090097931
2009-04-16

Spade bit having threaded conical tip portion

#26
20090087273
2009-04-02

Cutting tool

#27
20090035083
2009-02-05

DOUBLE TIPPED DIAMOND DRILL BIT

#28
20080304927
2008-12-11

Cutting bit adapted to cut metal and wood and associated method

#29
20080298916
2008-12-04

Replaceable tip for a bit or auger bit

#30
20080193236
2008-08-14

Drill bit screw tip

#31
20080166194
2008-07-10

DRILL BIT

#32
20080101879
2008-05-01

SPADE-TYPE BIT

#33
20070280798
2007-12-06

Cutting tool

#34
20070277656
2007-12-06

Cutting tool

#35
20060083595
2006-04-20

Spade drill bit

#36
20050249563
2005-11-10

Wood boring bit with increased speed, efficiency and ease of use

#37
20050169720
2005-08-04

Woodwork drill bit