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SMF INT
FR7 patents
Top patents by PatentIndex Score
US4951760AAug 28, 1990
Remote control actuation device
SMF INT87 citations95
US4821817AApr 18, 1989
Actuator for an appliance associated with a ducted body, especially a drill rod
SMF INT113 citations95
US5070950ADec 10, 1991
Remote controlled actuation device
SMF INT33 citations92
US4848488AJul 18, 1989
Method and device for adjusting the path of a drilling tool fixed to the end of a set of rods
SMF INT28 citations92
US4844178AJul 4, 1989
Drilling device having a controlled path
SMF INT40 citations92
US6056073AMay 2, 2000
Element of a rotating drill pipe string
SMF INT38 citations89
US4836303AJun 6, 1989
Device for the remote adjustment of the relative orientation of two sections of a column
SMF INT23 citations82