ALMATEC MASCHINENBAU GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 260
 
 
 
F01L CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES 154
 
 
 
F03B MACHINES OR ENGINES FOR LIQUIDS 123

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6382934 Reversing valve for a compressed air membrane pumpAug 31, 98May 07, 02[F01L, F04B, F03B]
5222876 Double diaphragm pumpSep 30, 91Jun 29, 93[F04B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0065,305 DIAPHRAGM PUMP FOR THE TRANSPORT OF LIQUIDSAbandonedSep 18, 06Mar 22, 07[F04B]
2002/0039,535 System for the circulatory conveyance of mediaAbandonedSep 07, 01Apr 04, 02[F04B]

Top Inventors for This Owner

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