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CA302131A - Gramophone - Google Patents

Gramophone

Info

Publication number
CA302131A
CA302131A CA302131A CA302131DA CA302131A CA 302131 A CA302131 A CA 302131A CA 302131 A CA302131 A CA 302131A CA 302131D A CA302131D A CA 302131DA CA 302131 A CA302131 A CA 302131A
Authority
CA
Canada
Prior art keywords
gramophone
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA302131A
Other languages
French (fr)
Inventor
Walter Brudenell Gill Ernest
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marconis Wireless Telegraph Co Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Publication date
Application granted granted Critical
Publication of CA302131A publication Critical patent/CA302131A/en
Expired legal-status Critical Current

Links

CA302131A Gramophone Expired CA302131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA302131T

Publications (1)

Publication Number Publication Date
CA302131A true CA302131A (en) 1930-07-15

Family

ID=35255277

Family Applications (1)

Application Number Title Priority Date Filing Date
CA302131A Expired CA302131A (en) Gramophone

Country Status (1)

Country Link
CA (1) CA302131A (en)

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