LandOfFree - US Patents - Listing for Rotary expansible chamber devices

Rotary expansible chamber devices – Multistage

Two speed gerotor motor with centrally located valve and commuta

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers

Two speed gerotor motor with pressurized recirculation

Rotary expansible chamber devices – Multistage – Sliding abutment

Two stage gas compressor

Rotary expansible chamber devices – Multistage – Sliding vane

Two stage rotary vane pump

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Two stage scroll vacuum pump

Rotary expansible chamber devices – Multistage

Two stage scroll vacuum pump with improved pressure ratio...

Rotary expansible chamber devices – Multistage – Sliding vane

Two stage vacuum pump with shaft seal

Rotary expansible chamber devices – Multistage – Sliding vane

Two stage vane type compressor

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers

Two-cylinder rotary compressor and method for manufacturing the

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers

Two-cylinder rotary compressor having improved valve cover struc

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers

Two-cylinder type rotary compressor

Rotary expansible chamber devices – Multistage – Sliding abutment

Two-cylinder type two-stage compression rotary compressor

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers

Two-cylinder-type rotary compressor system having improved sucti

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers

Two-cylinder-type rotary compressor system having improved sucti

Rotary expansible chamber devices – Working member has planetary or planetating movement

Two-lobe rotary machine

Rotary expansible chamber devices – Working member has planetary or planetating movement

Two-lobe rotor rotary machine

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers

Two-piece balance plate for gerotor motor

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Two-piece powdered metal suction fitting

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers

Two-piece rotor for wankel engines