IP Library › Patent Application 10019538
Patent Application Utility PCT National Stage
App. No. 10/019,538 · Confirmation No. 7352

MAGNETIC-TAPE CASSETTE, ESPECIALLY A SPOOLING CASSETTE FOR PROCESSING DATA, WITH A MULTI-PART BRAKING SYSTEM

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Quick Facts
App. No.
10/019,538
Filed
2002-03-20
Effective Filing
2002-01-03
Granted
2004-06-08
Art Unit
3654
PTA
-91 days