F05D2300/135 - CPC Classification Index

ClassID:

145741 ⎘

F05D2300/135 - CPC Classification

Classification description:

Materials; Properties thereof; Metals, alloys or intermetallic compounds; Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W Hafnium

Recent Application in this class:

20230304409

2023-09-28

PROTECTION AGAINST OXIDATION OR CORROSION OF A HOLLOW PART MADE OF A SUPERALLOY

20180333772

2018-11-22

Hybrid turbine blade for improved engine performance or architecture

20160160661

2016-06-09

Abrasive coated substrate and method for manufacturing thereof

20160010183

2016-01-14

Method of making a Ni—based single crystal superalloy and turbine blade incorporating same

20160003065

2016-01-07

Abrasive coating and manufacture and use methods

20160003064

2016-01-07

Abrasive coating and manufacture and use methods

20150321249

2015-11-12

Hybrid turbine blade for improved engine performance or architecture

20140363305

2014-12-11

Hybrid turbine blade for improved engine performance or architecture

20140072805

2014-03-13

Materials and parts that can withstand high temperatures in an oxidizing medium, and method for manufacturing same

#10

20130300120

2013-11-14

Hafnium turbine engine and method of operation

#11

20130236302

2013-09-12

IN-SITU GAS TURBINE ROTOR BLADE AND CASING CLEARANCE CONTROL

#12

20130121823

2013-05-16

Chromium alloy

#13

20120304620

2012-12-06

CATALYST, GAS GENERATOR, AND THRUSTER WITH IMPROVED THERMAL CAPABILITY AND CORROSION RESISTANCE

#14

20120070303

2012-03-22

Ni-BASED SINGLE CRYSTAL SUPERALLOY AND TURBINE BLADE