F05C2253/22 - CPC Classification Index

ClassID:

145218 ⎘

F05C2253/22 - CPC Classification

Classification description:

Other material characteristics; Treatment of material Reinforcements

Recent Application in this class:

20200300244

2020-09-24

Seal assembly for high pressure single screw compressor

20160230813

2016-08-11

Metallic insert with smooth contours for use with composite working members

20150017047

2015-01-15

Stators for downhole motors, methods for fabricating the same, and downhole motors incorporating the same

20140023540

2014-01-23

Anti-wear coatings for scroll compressor wear surfaces

20130340385

2013-12-26

Modular structural composite beam

20130340384

2013-12-26

Modular structural composite beam

20130055677

2013-03-07

Modular structural composite beam

20130036601

2013-02-14

Wind Turbine with Prestressable Supporting Arms

20120273617

2012-11-01

Reinforced airfoil shaped body

#10

20120148432

2012-06-14

Enhanced elastomeric stator insert via reinforcing agent distribution and orientation

#11

20120148404

2012-06-14

Rotor blade attachment

#12

20120036995

2012-02-16

Overmolded diaphragm pump

#13

20110303141

2011-12-15

Floating flue

#14

20110286853

2011-11-24

BLADE OF A WIND TURBINE

#15

20110210233

2011-09-01

REINFORCEMENT SYSTEM FOR WIND TURBINE TOWER

#16

20110209347

2011-09-01

Method of repairing a subsurface void or damage for a wind turbine blade

#17

20110185721

2011-08-04

ENERGY CONVERSION DEVICE

#18

20110116961

2011-05-19

STATORS FOR DOWNHOLE MOTORS, METHODS FOR FABRICATING THE SAME, AND DOWNHOLE MOTORS INCORPORATING THE SAME

#19

20110116959

2011-05-19

Stators for downwhole motors, methods for fabricating the same, and downhole motors incorporating the same

#20

20110103965

2011-05-05

WIND TURBINE BLADES

#21

20110084496

2011-04-14

Wind turbine blade and wind power generator using the same

#22

20110052404

2011-03-03

SWEPT BLADES WITH ENHANCED TWIST RESPONSE

#23

20100260611

2010-10-14

Wind turbine blade

#24

20100239426

2010-09-23

Wind turbine blade with damping element

#25

20100192921

2010-08-05

Fuel pump, in particular for a fuel system of a piston engine

#26

20100135817

2010-06-03

WIND TURBINE BLADE AND METHOD FOR MANUFACTURING THEREOF

#27

20100104447

2010-04-29

Carbon-glass-hybrid spar for wind turbine rotorblades

#28

20100031815

2010-02-11

Hybrid bearing cylinder

#29

20090290982

2009-11-26

Variable trailing edge section geometry for wind turbine blade

#30

20090263250

2009-10-22

Rotor blade attachment

#31

20090188465

2009-07-30

Chain cover of internal combustion engine

#32

20090130417

2009-05-21

Thin-walled light engine cover for vehicles

#33

20090068017

2009-03-12

Wind turbine blade

#34

20080206062

2008-08-28

Wind turbine multi-panel blade

#35

20080206055

2008-08-28

Wind turbine blade

#36

20080081136

2008-04-03

Hybrid bearing cylinder

#37

20080020178

2008-01-24

Laminate membrane

#38

20070140863

2007-06-21

Wind turbine rotor blade

#39

20070087147

2007-04-19

Aeroslide bearing cylinder

#40

20060102240

2006-05-18

Sealing elements for compressor valves

#41

20050207908

2005-09-22

Radial piston pump for fuel injection system having improved high-pressure resistance