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Companies
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DL
Detlev Lindemeier
TE
Thyssenkrupp Elevator
: 1 patents #11 of 34
Top 35%
Overall (2017):
#441,653
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1
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2017
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Patent #
Title
Co-Inventors
Date
9802791
Escalators and moving walkways
Reiner Ludwig
2017-10-31
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