IE18109L - Rainproofing microphones - Google Patents

Rainproofing microphones

Info

Publication number
IE18109L
IE18109L IE37047A IE37047A IE18109L IE 18109 L IE18109 L IE 18109L IE 37047 A IE37047 A IE 37047A IE 37047 A IE37047 A IE 37047A IE 18109 L IE18109 L IE 18109L
Authority
IE
Ireland
Prior art keywords
rainproofing
microphones
rainproofing microphones
Prior art date
Application number
IE37047A
Original Assignee
Standard Telephones Cables Ltd
William Donald Cragg
Michael Lawrence Gayford
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Standard Telephones Cables Ltd, William Donald Cragg, Michael Lawrence Gayford filed Critical Standard Telephones Cables Ltd
Priority to IE37047A priority Critical patent/IE18109L/en
Publication of IE18109L publication Critical patent/IE18109L/en

Links

IE37047A 1947-06-25 1947-06-25 Rainproofing microphones IE18109L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IE37047A IE18109L (en) 1947-06-25 1947-06-25 Rainproofing microphones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE37047A IE18109L (en) 1947-06-25 1947-06-25 Rainproofing microphones

Publications (1)

Publication Number Publication Date
IE18109L true IE18109L (en) 1948-04-02

Family

ID=11011335

Family Applications (1)

Application Number Title Priority Date Filing Date
IE37047A IE18109L (en) 1947-06-25 1947-06-25 Rainproofing microphones

Country Status (1)

Country Link
IE (1) IE18109L (en)

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