LandOfFree - US Patents - Listing for Rotary kinetic fluid motors or pumps

Rotary kinetic fluid motors or pumps – Bearing – seal – or liner between runner portion and static part

Multistage centrifugal compressor without seals and with axial t

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural rigidly related blade sets

Multistage centrifugal pump

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural rigidly related blade sets

Multistage centrifugal pump

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural rigidly related blade sets

Multistage fluid machine

Rotary kinetic fluid motors or pumps – With shaft connected fluid force subjected thrust balancing... – Fluid force on opposite face of blade or blade support member

Multistage hydraulic machine

Rotary kinetic fluid motors or pumps – With lubricating – sealing – packing or bearing means having...

Multistage hydraulic machine

Rotary kinetic fluid motors or pumps – With lubricating – sealing – packing or bearing means having... – For shaft sealing – packing – lubricating or bearing means

Multistage hydraulic machine

Rotary kinetic fluid motors or pumps – With shaft connected fluid force subjected thrust balancing...

Multistage hydraulic machine

Rotary kinetic fluid motors or pumps – Method of operation

Multistage hydraulic machine system and a method for controlling

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Access opening through portion of casing or cover

Multistage hydraulic machines

Rotary kinetic fluid motors or pumps – Method of operation

Multistage hydraulic machines and methods of controlling operati

Rotary kinetic fluid motors or pumps – With lubricating – sealing – packing or bearing means having... – For shaft sealing – packing – lubricating or bearing means

Multistage hydraulic machines having air exhausting devices

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural rigidly related blade sets

Multistage pump

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Casing with mounting means

Multistage pump and method of making same

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural rigidly related blade sets

Multistage pump for two-phase effluents

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural rigidly related blade sets

Multistage pump provided with modular internal components made o

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural rigidly related blade sets

Multistage pumps and compressors

Rotary kinetic fluid motors or pumps – With means for re-entry of working fluid to blade set – Cross flow runner

Multistage side channel compressor

Rotary kinetic fluid motors or pumps – With means for re-entry of working fluid to blade set – Cross flow runner

Multistage side-channel compressor