Tractel Greifzug GmbH

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B66D CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS 219
 
 
 
B66B ELEVATORS; ESCALATORS OR MOVING WALKWAYS 127
 
 
 
1205 ELEVATORS AND HOISTS FOR LOADING OR CONVEYING118

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9422140 Endless cable winch with overload protectionJan 02, 14Aug 23, 16[B66D]
9415973 Endless cable winch with safety cableJan 02, 14Aug 16, 16[B66D, B66B]
D734588 Lifting apparatusSep 05, 12Jul 14, 15[1205]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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