Cesar Gabriel Gigena - Haiti - President Michel Martelly Archives

Topic and comments posted by Cesar Gabriel Gigena

Innovateur systeme constructif seisme resistant avec amortisseurs et supe

May 15, 2011 9:48 AM
Innovateur systeme constructif seisme resistant avec amortisseurs et super isolant thermique Innovative earthquake resistant constructive system with shock absorbers and super thermal isolation Dear Sirs: I invented an innovative earthquake... more »

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