CA383890A - Phonographe automatique - Google Patents

Phonographe automatique

Info

Publication number: CA383890A
Authority: CA; Canada
Prior art keywords: automatic phonograph; phonograph; automatic
Prior art date: 1939-09-05
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

CA383890A

Other languages

English (en)

Inventor

Roy Mitchell John

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.)

RUDOLPH WURLITZER Co

Original Assignee

RUDOLPH WURLITZER Co

Publication date

1939-09-05

1939-09-05 Application granted granted Critical

1939-09-05 Publication of CA383890A publication Critical patent/CA383890A/fr

Status Expired legal-status Critical Current

Links

CA383890A Phonographe automatique Expired CA383890A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA383890T

Publications (1)

Publication Number	Publication Date
CA383890A true CA383890A (fr)	1939-09-05

Family

ID=35389120

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA383890A Expired CA383890A (fr)			Phonographe automatique

Country Status (1)

Country	Link
CA (1)	CA383890A (fr)

0
- CA CA383890A patent/CA383890A/fr not_active Expired

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