BRYANT PRODUCTS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 364
 
  
 
B21B ROLLING OF METAL 131
 
  
 
1205 ELEVATORS AND HOISTS FOR LOADING OR CONVEYING118

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9643786 Food-grade telescoping belt tightenerMay 20, 16May 09, 17[B65G]
9371189 Telescoping belt tightener with integrated bearing housingOct 15, 14Jun 21, 16[B65G, F16H]
D750864 Conveyor belt tightenerSep 06, 13Mar 01, 16[1205]
8453831 Conveyor roller using expandable foamJul 20, 10Jun 04, 13[B65G]
6233991 Apparatus and method for spin forming a tubeAug 01, 00May 22, 01[B21B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7181845 Roller with integral bearing assembly mount and method for manufacturing sameExpiredFeb 28, 03Feb 27, 07[B21K]
6523678 Conveyor pulley with quick-change featuresExpiredFeb 12, 01Feb 25, 03[B65G]
5259821 Linear spacing deviceExpiredDec 27, 91Nov 09, 93[F16H]
5054608 Linear actuator with improved force distribution characteristicsExpiredAug 23, 90Oct 08, 91[B65G]
5030173 Spring loaded telescopic tube take-upExpiredMar 28, 90Jul 09, 91[F16H]
4803804 Telescopic belt tightenerExpiredSep 14, 87Feb 14, 89[F16H]
4794767 Circular knit two-layer upholstery fabric and methodExpiredAug 14, 87Jan 03, 89[D04B]

Top Inventors for This Owner

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