BFIVDEh-Institut fur angewandte Forschung GmbH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B21B ROLLING OF METAL 131
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6354013 Measuring roller for determining flatness deviationsApr 26, 00Mar 12, 02[G01B]
6286349 Flatness measurement system for metal stripNov 16, 99Sep 11, 01[B21B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7089771 Method and strip processing line, especially a strip rolling mill train or strip rolling mill stand for preventing band sticking during windingExpiredJun 11, 02Aug 15, 06[B21B]
2005/0089,210 Flatness measurement system for metal stripAbandonedOct 02, 03Apr 28, 05[G06K]
6874724 Method and device for reeling up in the proper position a hot-rolled strip in a reeling installationExpiredJan 10, 03Apr 05, 05[B65H]
6721620 Multi variable flatness control systemExpiredAug 17, 01Apr 13, 04[G06F]

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