Bo Carl Fredrik Lövgren

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Jarfalla, SE

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Patents Applicationslast 30 patents

Information Patent Application
Air-Spring Compensation in a Piston-Type Marine Vibrator
- Publication number 20160259074
- Publication date Sep 8, 2016
- PGS GEOPHYSICAL AS
- Stig Rune Lennart Tenghamn
- G01 - MEASURING TESTING