Device for trench-free replacement of underground pipelines
A Standard patent application filed on 05 April 1991 credited to Grigoraschenko, Vladimir Alexandrovich ; Kadochnikova, Nina Alexeevna ; Syryamin, Nikolai Dmitrievich ; Plavskikh, Vladimir Dmitrievich ; Reifisov, Jury Borisovich ; Kurlenya, Mikhail Vladimirovich

Details

Application number :

75575  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Device for trench-free replacement of underground pipelines  

Inventor :

Grigoraschenko, Vladimir Alexandrovich ; Kadochnikova, Nina Alexeevna ; Syryamin, Nikolai Dmitrievich ; Plavskikh, Vladimir Dmitrievich ; Reifisov, Jury Borisovich ; Kurlenya, Mikhail Vladimirovich  

Agent name :

 

Address for service :

 

Filing date :

05 April 1991  

Associated companies :

 

Applicant name :

Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk SSSR  

Applicant address :

 

Old name :

 

Original Source :

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