Martin Apel

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Molndal, SE

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Patents Grantslast 30 patents

Information Patent Grant
Heat transfer tube and method for manufacturing a heat transfer tube
- Patent number 10,933,342
- Issue date Mar 2, 2021
- Valmet AB
- Krister Pettersson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat transfer tube and method for manufacturing a heat transfer tube
- Patent number 10,926,189
- Issue date Feb 23, 2021
- Valmet AB
- Lars Olausson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
HEAT TRANSFER TUBE AND METHOD FOR MANUFACTURING A HEAT TRANSFER TUBE
- Publication number 20200056331
- Publication date Feb 20, 2020
- VALMET AB
- Krister PETTERSSON
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEAT TRANSFER TUBE AND METHOD FOR MANUFACTURING A HEAT TRANSFER TUBE
- Publication number 20190366228
- Publication date Dec 5, 2019
- VALMET AB
- Lars OLAUSSON
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
WELDING HEAD FOR MAGNETIC PULSE WELDING OF TUBULAR PROFILES TO A CY...
- Publication number 20170266752
- Publication date Sep 21, 2017
- VALMET AB
- Martin Apel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR