Drammen
Norway
3
2011-05-05
The entities that hold a legal rights for patent applications filed by inventor Bergh Ashild:
Ashild Bergh from Drammen, NO has applied for patents for these inventions. The list has both pending applications and granted patents:
Acoustic thickness measurements using gas as a coupling medium
#2 | 2009-03-19Acoustic thickness measurements using gas as a coupling medium
#3 | 2009-03-12Detection of ingress of water in an intermediate layer using acoustic resonance technology
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