Nova Patents
SE7608863L

Sound generator circuit

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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11 members in 9 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
2535344GermanyA

Members11

Family members, oldest first
DocumentOfficeKind
BE844953ABelgiumA
SE7608863LThis recordSwedenL
NL7608793ANetherlands (Kingdom of the)A
JPS5220011AJapanA
DE2535344A1GermanyA1
FR2320609A1FranceA1
US4151368AUnited States of AmericaA
FR2320609B3FranceB3
GB1557474AUnited KingdomA
IT1073719BItalyB
DE2535344C2GermanyC2