KRUPP ELASTOMERTECHNIK GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C11B PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES 124

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5239096 Degumming process for plant oilsAug 22, 91Aug 24, 93[C11B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5851561 Multiple-extruder head assembly with pivotal head partsExpiredJul 11, 97Dec 22, 98[B29C]
5516206 Charging apparatus including a feed chute and tamping tool bent in a circular arc shape for inner mixers, helical extruders, or the likeExpiredOct 21, 94May 14, 96[B29B]
5330609 Pressing roll for a tire building machineExpiredJun 22, 93Jul 19, 94[B29D]
5198123 Plate filter pressExpiredSep 28, 90Mar 30, 93[B01D]

Top Inventors for This Owner

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