Olof Norblad

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Goteborg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Collector device for the primary pipes of an exhaust manifold
- Patent number 6,038,855
- Issue date Mar 21, 2000
- AB Volvo
- Lars Markstrom
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust collector with primary tube
- Patent number 5,729,973
- Issue date Mar 24, 1998
- AB Volvo
- Lennarth Zander
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES