Christopher Claus DOBROWOLSKI

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HAMBURG, DE

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 12,173,251
- Issue date Dec 24, 2024
- SHELL USA, INC.
- Leonard Joachim Kieckebusch
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
TRANSMISSION FLUID
- Publication number 20240002744
- Publication date Jan 4, 2024
- Shell Oil Company
- Leonard Joachim KIECKEBUSCH
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...