Modular ladder assembly for mine raise
A Standard patent application filed on 27 March 1998 credited to Bruneau, Marcelin ; Bourgeois, Michel ; Lemire, Louis-Georges

Details

Application number :

68173  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Modular ladder assembly for mine raise  

Inventor :

Bruneau, Marcelin ; Bourgeois, Michel ; Lemire, Louis-Georges  

Agent name :

 

Address for service :

 

Filing date :

27 March 1998  

Associated companies :

 

Applicant name :

Bruneau, Marcelin  

Applicant address :

 

Old name :

 

Original Source :

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