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Priority claimed from PCT/GB1982/000176external-prioritypatent/WO1982004479A1/en
Application filed by Sound Attenuators LtdfiledCriticalSound Attenuators Ltd
Publication of NO830419LpublicationCriticalpatent/NO830419L/en
Publication of NO157478BpublicationCriticalpatent/NO157478B/en
Publication of NO157478CpublicationCriticalpatent/NO157478C/en
NO830419A1981-06-121983-02-09
PROCEDURE. TO DISCRIMINATION BETWEEN ET Want ACOUSTIC SIGNAL THAT IS FED TO A OERE PAA EN LISTENS AND A FORSTYRRENDEBAKGRUNNSSTOEY In LISTENING'S OERE AND DEVICE FOR IMPROVING HOERBARHETEN OF Want SOUND that reaches a person when THIS WORK IN AN ENVIRONMENT WHERE IT IS SIGNIFICANT BAKGRUNNSSTOEY In PERSON OERE.
NO157478C
(en)
PROCEDURE. TO DISCRIMINATION BETWEEN ET Want ACOUSTIC SIGNAL THAT IS FED TO A OERE PAA EN LISTENS AND A FORSTYRRENDEBAKGRUNNSSTOEY In LISTENING'S OERE AND DEVICE FOR IMPROVING HOERBARHETEN OF Want SOUND that reaches a person when THIS WORK IN AN ENVIRONMENT WHERE IT IS SIGNIFICANT BAKGRUNNSSTOEY In PERSON OERE.