GRACO MINNESOTA INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 1043
 
 
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 899
 
 
 
2301 FLUID DISTRIBUTION EQUIPMENT3815
 
 
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING2449
 
 
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 2221
 
 
 
E01C CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR 1616
 
 
 
F16N LUBRICATING144
 
 
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 1445
 
 
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 1230
 
 
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 1272

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0017,046 BOX LUBRICATION PUMPSep 27, 17Jan 18, 18[F16N, F04B]
2018/0017,047 BOX LUBRICATION PUMPSep 27, 17Jan 18, 18[F16N, F04B]
2018/0001,333 ELECTRO-HYDRAULIC ACTUATED SPRAY GUNSSep 18, 17Jan 04, 18[A63C, F16H, E01C, B05B]
2017/0333,927 PLURAL COMPONENT DISPENSING SYSTEMMay 11, 17Nov 23, 17[B05B]
2017/0334,037 WET ABRASIVE BLAST POTNov 02, 15Nov 23, 17[B24C]
2017/0326,563 PAINT CAN ADAPTER FOR HANDHELD SPRAY DEVICEAug 03, 17Nov 16, 17[B05B]
2017/0292,506 PAINT SPRAYER PUMP CARTRIDGEApr 11, 17Oct 12, 17[F16K, F04B, B05B]
2017/0284,550 ADJUSTABLE STOP FOR CHECK VALVEJun 21, 17Oct 05, 17[F16K, F04B]
2017/0274,413 OPERATOR INTERFACE DEVICE FOR A PLURAL COMPONENT DISPENSING SYSTEMMar 24, 17Sep 28, 17[B05C, G08B, G05D]
2017/0274,501 Wet Abrasive Blasting System with Self-Venting AssemblyJun 13, 17Sep 28, 17[B24C]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9920879 Lubricant reservoir low level indicatorAug 07, 14Mar 20, 18[F16N, G01F, F04B, F04C, F01M]
9914141 Portable airless sprayerFeb 24, 17Mar 13, 18[F04B, B05B]
9901945 Spray system pump wash sequenceJul 18, 14Feb 27, 18[F16N, F04B, B05B]
9884331 Bellows fluid sealOct 29, 15Feb 06, 18[B29L, B05C, F16J, F16D, B05B]
9861999 Electrostatic discharge control and isolation system for spraying systemsOct 20, 16Jan 09, 18[H05F, B05B]
9849475 Dual heater system for spray dispenserDec 16, 13Dec 26, 17[H05B, B05D, B05B]
D806212 Airless paint sprayerOct 07, 16Dec 26, 17[2301]
D803893 Electric pumpMay 26, 16Nov 28, 17[1502]
D803982 Airless paint sprayerSep 16, 16Nov 28, 17[2301]
D803983 Airless paint sprayerSep 16, 16Nov 28, 17[2301]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0370,129 ADHESIVE APPLICATOR COVERAbandonedJun 09, 16Dec 22, 16[F28F, B05C]
2016/0346,801 TWO COMPONENT PROPORTIONERAbandonedDec 17, 15Dec 01, 16[B05B]
2016/0186,928 LUBRICANT VENT SYSTEMAbandonedAug 07, 14Jun 30, 16[F16N]
2015/0352,570 FLUID SPRAYING DEVICE HOPPER QUICK DRAINAbandonedJan 29, 14Dec 10, 15[B05B]
2015/0308,710 FLUID HEATER FOR A PUMPING SYSTEMAbandonedNov 13, 13Oct 29, 15[F24H, B05B]
2015/0266,142 PISTON BORE UNDERCUT AND METHODS OF MANUFACTURING A PISTON BORE UNDERCUT FOR A SERIES PROGRESSIVE DIVIDER VALVEAbandonedJun 03, 15Sep 24, 15[B23P, F15B]
2015/0231,652 GROUNDING RODS FOR ELECTROSTATIC SPRAYAbandonedSep 30, 13Aug 20, 15[B05B]
2015/0217,312 ACCUMULATOR FOR AIRLESS SPRAYERAbandonedSep 12, 13Aug 06, 15[B05B]
2014/0263,450 FEED SYSTEM FILTERS FOR A HOT MELT SYSTEMAbandonedMar 12, 13Sep 18, 14[B67D]
2014/0263,451 VARIABLE ORIFICE OUTLET ASSEMBLYAbandonedMar 15, 13Sep 18, 14[F04B]
2014/0263,452 MELTING SYSTEMAbandonedMar 13, 13Sep 18, 14[B67D]
2014/0193,277 METHOD FOR PREVENTING PACK-OUT IN PUMPING SYSTEMAbandonedSep 13, 12Jul 10, 14[F04B]
2014/0170,581 SHROUD FOR DE-ICING AIR MOTOR OF HOT MELT DISPENSING SYSTEMAbandonedDec 18, 12Jun 19, 14[F27D]
2014/0166,125 MELTER WITH TANK SHAKERAbandonedDec 14, 12Jun 19, 14[F24H, F16L]
2014/0117,047 PRESSURE RELIEF FOR ADHESIVE DISPENSING SYSTEMAbandonedDec 05, 12May 01, 14[F04B, B05C]
2014/0119,715 HEATER POWER CONTROL SYSTEMAbandonedDec 05, 12May 01, 14[H05B, B05C]
2014/0120,254 FEED CAPAbandonedDec 05, 12May 01, 14[B05C, B05D]
2014/0116,514 VACUUM AND SHAKER FOR A HOT MELT SYSTEMAbandonedDec 05, 12May 01, 14[G05D]
2014/0053,941 PERISTALTIC PUMP HOSEAbandonedDec 14, 11Feb 27, 14[F16L]
8579160 Valve actuatorExpiredNov 23, 10Nov 12, 13[B67D]

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