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DE11 patents
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US8474185B2Jul 2, 2013
Sliding door suspension with integral linear drive system
BUSCH SVEN20 citations91
US8732904B2May 27, 2014
Door closer
BUSCH SVEN12 citations83
US8572896B2Nov 5, 2013
Linear drive for sliding doors or the like
BUSCH SVEN11 citations83
US8572894B2Nov 5, 2013
Linear motor arrangement
BUSCH SVEN7 citations83
US9379581B2Jun 28, 2016
Drive unit, particularly for a revolving door, with an electronically commutated multipole motor
BUSCH SVEN3 citations72
US8390155B2Mar 5, 2013
Coil former for a linear motor stator for an automatic door
BUSCH SVEN5 citations68
US9243438B2Jan 26, 2016
Method for the arrangement of a drive unit at a ceiling element of a revolving door
BUSCH SVEN2 citations61
US9091109B2Jul 28, 2015
Revolving door with a drive unit arranged at a glass ceiling element
BUSCH SVEN2 citations58
US9157266B2Oct 13, 2015
Method for the arrangement of a drive unit in a revolving door
BUSCH SVEN0 citations51
US8516912B2Aug 27, 2013
Drive for the door leaf of a conventional door
BUSCH SVEN0 citations40
US8456111B2Jun 4, 2013
Linear drive for sliding doors or the like
BUSCH SVEN0 citations40