Hans-Harald Melzer

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Neufahrn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Stub for connecting a hose and especially for coolant hoses in inte...
- Patent number 4,754,994
- Issue date Jul 5, 1988
- Bayerische Motoren Werke A.G.
- Hans H. Melzer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Arrangement of an exhaust-gas return system for an internal-combust...
- Patent number 4,555,904
- Issue date Dec 3, 1985
- Bayerische Motoren Werke AG
- Hans-Harald Melzer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Diesel internal combustion engine with soot burn-off device
- Patent number 4,506,505
- Issue date Mar 26, 1985
- Bayerische Motoren Werke AG
- Hans-Harald Melzer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS