Hans Warnke

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Herne, DE

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Patents Grantslast 30 patents

Information Patent Grant
Conveyor
- Patent number 5,096,048
- Issue date Mar 17, 1992
- Klockner-Becorit GmbH
- Hans Lachner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Scraper chain conveyor
- Patent number 4,332,317
- Issue date Jun 1, 1982
- Kloeckner-Werke AG
- Karl Bahre
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Mine roof support structure
- Patent number 4,293,246
- Issue date Oct 6, 1981
- Klockner-Werke AG
- Werner Boer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tensioning device for simultaneously tensioning a plurality of bolts
- Patent number 4,224,843
- Issue date Sep 30, 1980
- Kloeckner-Werke AG
- Siegfried Heiermann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pressure operated coupler
- Patent number 4,216,876
- Issue date Aug 12, 1980
- Klockner-Werke AG
- Hans Warnke
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Arrangement for threading bolts into and out of tapped bores of rea...
- Patent number 4,120,218
- Issue date Oct 17, 1978
- Klockner-Werke AG
- Kurt Togel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR