Calculation and precision processing of cardiocle and expandd cardioid casing curved surfaces for eccentric rotor vane pmps
A Standard patent application filed on 26 July 1996 credited to Park, Yong Hee ; Lee, Dae Sung

Details

Application number :

65330  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Calculation and precision processing of cardiocle and expandd cardioid casing curved surfaces for eccentric rotor vane pmps  

Inventor :

Park, Yong Hee ; Lee, Dae Sung  

Agent name :

 

Address for service :

 

Filing date :

26 July 1996  

Associated companies :

 

Applicant name :

Lee, Dae Sung  

Applicant address :

 

Old name :

 

Original Source :

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