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NORDDEUTSCHE SCHLEIFMITTEL IND

Overview
  • Total Patents
    48
About

NORDDEUTSCHE SCHLEIFMITTEL IND has a total of 48 patent applications. Its first patent ever was published in 1934. It filed its patents most often in Germany, Australia and United States. Its main competitors in its focus markets machine tools, basic materials chemistry and materials and metallurgy are KLINGSPOR AG, SHERIDAN CEDRIC and SCHWEIZER SCHMIRGEL SCHLEIF.

Patent filings per year

Chart showing NORDDEUTSCHE SCHLEIFMITTEL INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wagner Eckhard 12
#2 Toillie Eberhard 5
#3 Eichler Angelika 4
#4 Becker Guenter 3
#5 Christiansen Holger 3
#6 Bartels Guenter 3
#7 Bartels Gunter 2
#8 Toillie Eberhard Dipl Ing 2
#9 Wagner E 2
#10 Toillie Eberhard Dipl-Ing 2

Latest patents

Publication Filing date Title
WO9105896A1 Flexible looping tool
EP0333034A1 Flexible grinding tool method of manufacturing the same
FI862552A0 Foerfarande foer framstaellning av keramiskt polykristallint slipmaterial.
DE3526502A1 GRINDING BELT WITH A CONNECTING JOINT THROUGH ITS LONGITUDE
AU4400985A Abrasive belt with bonded splice
WO8606671A1 Abrasive belt with bonded splice
EP0142140A2 Abrasive belt with a junction reinforced with a synthetic resin strip
DE3340432A1 Grinding belt having a connecting point bridged over by a synthetic resin belt
DE2951067A1 Flexible circular grinding belt - has ceramically bonded hollow conglomerates of abrasive particles fixed on carrier by organic bonding agent
CA997151A Grinding materials
DE2410808A1 Grinding material of abrasive grains and a binder - formed into hollow particles contg large amt of abrasive grains
DE2350139A1 Grinding element contains abrasive particles and binding agent - forming walls of hollow objects stable relative to grinding forces
DE2348338A1 Abrasive belt or sheet - synthetic resin beads coated with binder and abrasive particles on binding layer
DE1646824A1 Abrasives
FR1496326A Cleaning and scouring product
DE1519255A1 Cleaning and scouring agents
FR1426492A Abrasive tool and process for its manufacture
DE1168074B Use of molding compounds containing polymeric glycidyl ethers for the manufacture of abrasives
DE1168073B Use of molding compounds which contain polydiol diglycidyl ether for the production of abrasive fabrics
US2093852A Sheet abrasive material and method of manufacturing the same