tsiriggakis

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1:15

Antigravity Mechanism - http://www.tsiriggakis.gr

tsiriggakis

Shared 16 years ago

966K views

1:21

Antigravity Mechanism - http://www.tsiriggakis.gr

tsiriggakis

Shared 16 years ago

38K views

7:08

Tsiriggakis' Gearless Differential - http://www.tsiriggakis.gr

tsiriggakis

Shared 16 years ago

37K views

0:50

Antigravity Mechanism - http://www.tsiriggakis.gr

tsiriggakis

Shared 16 years ago

415K views

0:14

Tsiriggakis' Helix (Propeller) - http://www.tsiriggakis.gr

tsiriggakis

Shared 16 years ago

11K views