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Application filed by Philips NvfiledCriticalPhilips Nv
Application grantedgrantedCritical
Publication of DK83444CpublicationCriticalpatent/DK83444C/da
DK320753A1952-10-061953-10-06Fremgangsmåde til frembringelse af elektrisk ledende beklædninger eller dekorative effekter på faste genstande.
DK83444C
(da)