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Finn Aarseth Patents |
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Inventor: Aarseth; Finn
Address: Hvalstad, NO
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5979506 |
Arrangement in a pipe bundle |
November 9, 1999 |
| The present invention relates to an arrangement in a pipe bundle, more specifically to a method and a system for heating subsea or on-shore pipelines, especially pipelines for transportation of substantially oil, gas and water, said pipelines (8, 108, 208) being arranged in a substan |
| 5546359 |
Method and transmitter/receiver for transferring signals through a medium in pipes and hoses |
August 13, 1996 |
| The present invention relates to a method and a transmitter/receiver for transferring signals through a medium in pipes or hoses, whereby at a transmitter side pressure pulses are generated of various frequencies or in various frequency ranges, and for the purpose of providing a technolo |
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