Carl E. T. Petersen

Follow

Person

Skovlunde, DK

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for recording echo pulses
- Patent number 4,226,122
- Issue date Oct 7, 1980
- Akademiet for de Tekniske Videnskaber, Svejsecentralen
- Svend A. Lund
- G01 - MEASURING TESTING