11. Maghemite is also an ingredient of magnetic recording tape. 12. That technology helped realize many high-capacity magnetic recording systems, the release said . ( km) 13. In June 1944 he was awarded, titled " Method and Means of Magnetic Recording ". 14. A CRAM cartridge contained 256 3x14 inch cards with a PET film magnetic recording surface. 15. A disadvantage of permalloy is that it is not very laminations and magnetic recording heads. 16. The rejection of interference from the nearby rotating magnetic recording head made a color viewfinder practical. 17. Magnetic recording device manufacturer Teac Co . climbed as much as 22 yen to 832 yen.18. Read-Rite produces magnetic recording heads for disk drives. 19. His studies of surface magnetism laid a theoretical foundation for efforts to improve magnetic recording devices. 20. There he worked with a team to develop his magnetic recording system for business data applications.
