Frank Schlag

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Temperature sensor with measuring resistor
- Patent number 6,380,840
- Issue date Apr 30, 2002
- Heraeus Electro-Nite International N.V.
- Karlheinz Wienand
- G01 - MEASURING TESTING
Information Patent Grant
Process for manufacturing printed circuit boards and process for co...
- Patent number 6,351,884
- Issue date Mar 5, 2002
- Heraeus Electro-Nite International N.V.
- Gerhard Damaschke
- G01 - MEASURING TESTING
Information Patent Grant
Filtering ventilator or outlet filter
- Patent number 6,110,245
- Issue date Aug 29, 2000
- Otto Pfannenberg Elektro-Spezialgeratebau GmbH
- Frank Schlag
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL