F05D2250/53 - CPC Classification Index

ClassID:

145488 ⎘

F05D2250/53 - CPC Classification

Classification description:

Geometry; Inlet or outlet of regenerative pumps

Recent Application in this class:

20250154956

Regenerative blower

20240392904

HYDRATION SYSTEM AND COMPONENTS THEREOF

20220282733

Regenerative blower

20220026000

Hydration system and components thereof

20200309137

Regenerative blower

20180042366

Wireless actuation system for hydration system

20180038374

Vehicle with personal hydration system

20180017084

Side-channel blower for an internal combustion engine, comprising a wide interrupting gap