4. Expansible chamber devices
  5. With guide or seal on cylinder end portion for piston or...

Yukio Umemura

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Cooling system of V-type internal combustion engine

Internal-combustion engines – Cooling – With cooling of additional parts or materials
Patent

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Coupling member

Rotary shafts – gudgeons – housings – and flexible couplings for ro – Overload release coupling – Torque transmitted via resiliently biased positive drive...
Reexamination Certificate

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Coupling member

Rotary shafts – gudgeons – housings – and flexible couplings for ro – Overload release coupling – Torque transmitted via resiliently biased positive drive...
Reexamination Certificate

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Method of producing piston for swash plate compressor

Metal working – Method of mechanical manufacture – Prime mover or fluid pump making
Patent

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Power transmission and compressor

Pumps – Condition responsive control of drive transmission or pump... – Disconnectable drive element
Reexamination Certificate

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Profile ID: LFUS-PAI-P-527069

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