NOWAK PRODUCTS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F01M LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL-COMBUSTION ENGINES; CRANKCASE VENTILATING 231
 
  
 
B01D SEPARATION 1133

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6000499 System for lubricating multi-spindle revolving head mechanismFeb 20, 98Dec 14, 99[F01M]
5514265 Automatic screw machine with self-cleaning filterJun 20, 94May 07, 96[B01D]
5205376 Lubricating system for multi-spindle revolving head mechanismJun 10, 92Apr 27, 93[F01M]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2004/0221,697 Spindle assembly having matched end-face contact bossesAbandonedOct 29, 03Nov 11, 04[B23B]
2003/0154,831 AUTOMATIC SCREW MACHINE HAVING ELECTRONICALLY CONTROLLED FUNCTIONSAbandonedFeb 15, 02Aug 21, 03[B23B]
5983825 Flag protective deviceExpiredFeb 20, 98Nov 16, 99[G09F]
5797802 Die headExpiredMay 12, 97Aug 25, 98[B21J]
5762345 Force-transmission mechanism using flatted barrel elementsExpiredOct 18, 96Jun 09, 98[B23B]
5492137 Modular parts washing systemExpiredJul 11, 94Feb 20, 96[B08B]
5356244 Head frame boring method and apparatusExpiredDec 09, 93Oct 18, 94[B23B]

Top Inventors for This Owner

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