ClassID:

147971

F16C2316/13 - CPC Classification

Classification description:

Apparatus in health or amusement in medical appliances, e.g. in diagnosis, dentistry, instruments, prostheses, medical imaging appliances Dental machines

Recent Application in this class:
#1
20230046260
2023-02-16

Rolling bearing for air turbine

#2
20220395352
2022-12-15

DENTAL HANDPIECE AND AXIAL GROOVE BALL BEARING

#3
20220361980
2022-11-17

Head bearing assembly for a dental or surgical handpiece and dental or surgical handpiece comprising such a head bearing assembly

#4
20220228625
2022-07-21

Bearing for a medical or cosmetic instrument

#5
20220142733
2022-05-12

Roller bearing

#6
20210348649
2021-11-11

Ball bearing

#7
20210186654
2021-06-24

Rolling bearing, bearing unit for air turbine, and air turbine handpiece for dental use

#8
20210060753
2021-03-04

HANDPIECE

#9
20200149590
2020-05-14

Rolling bearing, bearing unit for air turbine, and air turbine handpiece for dental use

#10
20190112686
2019-04-18

Manufacturing method of mechanical component using martensitic stainless steel, rotating device, rolling bearing and rolling bearing unit

#11
20180355914
2018-12-13

Dental hand piece or angle piece with a rotating tool

#12
20180303578
2018-10-25

Dental handpiece having a rolling bearing

#13
20180256290
2018-09-13

Ball bearing construction with tilt compensation

#14
20180021105
2018-01-25

Dental and/or surgical instrument with a cartridge, and a corresponding cartridge

#15
20170348069
2017-12-07

Bearing unit for air turbine

#16
20170219010
2017-08-03

Oleophilic bearing with surface-modified part made of stainless rolling bearing steel

#17
20160289785
2016-10-06

Manufacturing method of mechanical component using martensitic stainless steel, rotating device, rolling bearing and rolling bearing unit

#18
20140226928
2014-08-14

Angular contact ball bearing

#19
20120231415
2012-09-13

Dental Handpiece with Air-Foil Bearings

#20
20120033907
2012-02-09

ROLLER BEARING

#21
20110306011
2011-12-15

Fluid driven dental handpiece with hydrostatic bearings

#22
20110099738
2011-05-05

Linear bearing using rolling leaf springs

#23
20110059418
2011-03-10

High speed ball bearing for dental or medical handpieces

#24
20100233651
2010-09-16

Electric Motor For Use in a Dentist's, Dental Surgeon's or Dental Technician's Hand Piece

#25
20100136503
2010-06-03

Medical or dental handpiece having a bearing arrangement for a rotary part

#26
20100021098
2010-01-28

Rolling-bearing cage

#27
20090023108
2009-01-22

Bearing for dental handpiece

#28
20080279496
2008-11-13

Ball bearing

#29
20080261170
2008-10-23

MEDICAL OR DENTAL HANDHELD ELEMENT WITH ANTI-TWIST PROTECTION

#30
20080226409
2008-09-18

Dental machining unit with tool spindle

#31
20080171302
2008-07-17

Medical Or Dental-Medical Handpiece With Rotary Part And Bearing Arrangement Therefor

#32
20080108013
2008-05-08

Dental handpiece with air-foil bearings

#33
20080090202
2008-04-17

Disposable dental instrument

#34
20080032261
2008-02-07

Bearing for dental handpiece

#35
20070274619
2007-11-29

Tribological Device

#36
20070238067
2007-10-11

Dental handpiece components

#37
20070172791
2007-07-26

Bearing for dental handpiece

#38
20070117064
2007-05-24

Dental handpiece with improved grease retention

#39
20070087308
2007-04-19

Medical, in particular dental-medical handpiece

#40
20070059664
2007-03-15

Bearing for dental handpiece

#41
20070031786
2007-02-08

Dental handpiece

#42
20060274985
2006-12-07

Antifriction bearing comprising integrated lubricating material

#43
20060234186
2006-10-19

Bearing for dental handpiece

#44
20060194168
2006-08-31

Dental handpiece components

#45
20060183074
2006-08-17

Dental handpiece with air-foil bearings

#46
20060183073
2006-08-17

Disposable dental instrument

#47
20060115788
2006-06-01

Dental hand instrument comprising components which can be displaced in relation to each other

#48
20050287493
2005-12-29

Dental handpiece with improved grease retention

#49
20050130101
2005-06-16

Bearing for dental handpiece

#50
20050089817
2005-04-28

Medical or dental handpiece with a rear and a front shaft section that form an obtuse angle

#51
20050037317
2005-02-17

Dental handpiece components