IP Library › Patent Application 04846650
Patent Application Regular
App. No. 04/846,650 · Confirmation No. 3704

ELECTROMAGNETIC TRANSDUCER EMPLOYING A THIN MAGNETIC FILM HAVING AN OR IENTED EASY DIRECTION OF MAGNETIZATION

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Quick Facts
App. No.
04/846,650
Effective Filing
1965-06-01
Granted
1972-01-04
PTA
0 days