B64D33/12 - CPC Classification Index

ClassID:

72614 ⎘

B64D33/12 - CPC Classification

Classification description:

Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems; Radiator arrangement of retractable type

Recent Application in this class:

20250230930

2025-07-17

COOLED VARIABLE AREA NOZZLE FOR AN AIRCRAFT ENGINE

20230271714

2023-08-31

VEHICLE HEAT EXCHANGER SYSTEM

20230257133

2023-08-17

Vapor-to-air heat exchanger for aircraft powerplant

20210031937

2021-02-04

Vehicle heat exchanger system including an inflatable member operable to press a cooling tube

20190218973

2019-07-18

Heat exchange module for a turbine engine

20170122210

2017-05-04

Heat exchange module for a turbine engine

20160131035

2016-05-12

Variable geometry heat exchanger apparatus

20130112374

2013-05-09

Variably extending heat transfer devices

20120227950

2012-09-13

Free air stream heat exchanger design

#10

20060196993

2006-09-07

Pre-hung inlet door system