KEITH MANUFACTURING CO.

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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 2146
 
  
 
B60P VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS 236

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0101,271 ADJUSTABLE FLOOR SLATS FOR RECIPROCATING CONVEYOROct 07, 16Apr 13, 17[B65G]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9278812 Wear strip assembly for reciprocating conveyorDec 27, 13Mar 08, 16[B65G]
9187257 V-slat reciprocating slat conveyorsApr 19, 13Nov 17, 15[B65G, A01G]
9090193 Moving cleanout for reciprocating conveyor systemMar 26, 13Jul 28, 15[B60P]
8708636 Reciprocating slat for use adjacent to trailer wallMar 26, 10Apr 29, 14[B65G, B60P]
8424674 Slat conveyor with fixed and movable slatsFeb 26, 09Apr 23, 13[B65G]
8083052 V-slat reciprocating slat conveyorsJul 30, 08Dec 27, 11[B65G]
8006828 Reciprocating slat conveyor with moving slats between fixed slatsAug 01, 08Aug 30, 11[B65G]
7815037 Lifting/holding slats for a slat conveyorAug 01, 08Oct 19, 10[B65G]
7789218 Drive/frame assembly for a reciprocating slat conveyorSep 19, 08Sep 07, 10[B65G]
7736114 Releasable connection between membersDec 19, 07Jun 15, 10[B65G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0029,216 All-Steel Reciprocating Floor Slat SystemAbandonedJul 29, 16Feb 02, 17[B65G]
2012/0138,430 V-SLAT RECIPROCATING SLAT CONVEYORSAbandonedDec 13, 11Jun 07, 12[B65G]
2010/0025,193 Conveyor slat/support beam assembly for reciprocating slat conveyorAbandonedJul 30, 08Feb 04, 10[B65G]
2009/0078,541 Drive/frame assembly for a reciprocating slat conveyorAbandonedSep 24, 07Mar 26, 09[B65G]
2008/0304,947 Cleanout system for a reciprocating slat conveyorAbandonedJun 11, 07Dec 11, 08[B60P]
2007/0258,798 Vehicle/dock alignment and coupling systemAbandonedMay 04, 06Nov 08, 07[B65G]

Top Inventors for This Owner

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