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Patents 1980-1989

Gallery

1983 Telescopic Cab

<p>Self-propelled drilling rig with telescopic moving cab on RTA-S</p> ...

1983 Crane lifting frame

<p>Self-propelled drilling rig with rear lifting frame for crane attac ...

1983 Pivoting counterweight

<p>Self-propelled drilling rig with pivoting counterweight</p> <p>© ...

<p>Weed harvester</p> <p>© Davide Trevisani</p>

<p>Weed harvesting boat equipped with belt conveyors and containers</p ...

1988 CLS control device

<p>Control device for concrete injection in CFA with buffer tanks</p> ...

1989 Parallelogram

<p>Drilling rigs with parallel translating linkage</p> <p>© Davide ...

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