SEWER EQUIPMENT COMPANY OF AMERICA

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 256
 
  
 
E03F SEWERS; CESSPOOLS111
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 161

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0233,994 DUAL TAKE OFF SYSTEMFeb 16, 16Aug 17, 17[B08B, F04B, E03F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9863135 Dual take off systemFeb 16, 16Jan 09, 18[B60K, B08B, F04B, E03F]
5636648 Mobile rotator jet sewer cleanerMay 30, 95Jun 10, 97[B08B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0182,754 Sheath for integrating sewer hose and TV cableAbandonedMar 20, 03Oct 02, 03[A47L]

Top Inventors for This Owner

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