KRUPP FORDERTECHNIK GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E01D BRIDGES 312
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 233
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 265
 
  
 
E02F DREDGING; SOIL-SHIFTING 144

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6527210 Hammer crusherApr 17, 01Mar 04, 03[B02C]
5904235 SpreaderSep 16, 97May 18, 99[B65G]
5890666 Impact crusherJan 15, 98Apr 06, 99[B02C]
5526544 Deployable bridgeAug 31, 94Jun 18, 96[E01D]
5504956 Guide groove at bridge sections or the like of portable bridges and method for repairing the sameSep 23, 94Apr 09, 96[E01D]
5443584 Deployment vehicle for a deployable bridgeFeb 04, 94Aug 22, 95[E01D]
5409343 Ship loader or unloaderNov 13, 92Apr 25, 95[B65G]
5170576 Cutting wheel arrangement for suction dredgeNov 15, 91Dec 15, 92[E02F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6014825 Bucket wheel excavatorExpiredNov 03, 98Jan 18, 00[E02F]
5961170 Method and apparatus for transporting loadsExpiredOct 14, 97Oct 05, 99[B66C]
5957331 System for filling containers with bulk materialExpiredMay 02, 97Sep 28, 99[B65G]
5954210 Transloading apparatus for transcontainersExpiredSep 26, 97Sep 21, 99[B65C]
5921483 Impact assembly for impact crusherExpiredJan 15, 98Jul 13, 99[B02C]
5915906 Apparatus for loading and unloading a shipExpiredDec 19, 97Jun 29, 99[B63B]
5895194 Method and apparatus for loading bulk containers such as railroad cars, with bulk materialExpiredJan 30, 97Apr 20, 99[B65G]
5857274 Method of operating a bucket wheel excavatorExpiredJun 30, 97Jan 12, 99[E02F]
5857821 System for loading and unloading rail vehiclesExpiredAug 14, 96Jan 12, 99[B65G]
5803280 Lifting and transport apparatus for transcontainersExpiredNov 04, 96Sep 08, 98[B66C]
5791603 Apparatus for continuously measuring the position of a moving rail vehicleExpiredFeb 11, 97Aug 11, 98[B61L]
5788033 Arrangement for supplying power to an electric locomotiveExpiredJul 21, 97Aug 04, 98[B60L]
5760415 Photogrammetric process for the three-dimensional monitoring of a moving objectExpiredFeb 24, 97Jun 02, 98[G01N]
5740992 Apparatus for continuously measuring the position of a moving rail vehicleExpiredFeb 11, 97Apr 21, 98[B61L]
5738421 Hydraulic chain tensioning means for tensioning the crawler chains of crawler vehiclesExpiredSep 20, 95Apr 14, 98[B62D]
5727702 Transloading apparatus for transcontainersExpiredApr 21, 95Mar 17, 98[B65C]
5724691 Deployable bridge assembled from individual componentsExpiredMar 15, 96Mar 10, 98[E01D]
5722605 Roll crusherExpiredMay 07, 96Mar 03, 98[B02C]
5718389 Crushing machine and method for the automatic adjustment of the crushing gap thereofExpiredMar 18, 96Feb 17, 98[B02C]
5709517 Apparatus for unloading of bulk material from the cargo holds of shipsExpiredOct 22, 96Jan 20, 98[B65G]

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