CA254313A - Phonograph sound box - Google Patents

Phonograph sound box

Info

Publication number: CA254313A
Authority: CA; Canada
Prior art keywords: sound box; phonograph sound; phonograph; box; sound
Prior art date: 1925-10-06
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

CA254313A

Other languages

French (fr)

Inventor

Leon Kruger Paul

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.)

Individual

Original Assignee

Individual

Publication date

1925-10-06

1925-10-06 Application granted granted Critical

1925-10-06 Publication of CA254313A publication Critical patent/CA254313A/en

Status Expired legal-status Critical Current

Links

CA254313A Phonograph sound box Expired CA254313A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA254313T

Publications (1)

Publication Number	Publication Date
CA254313A true CA254313A (en)	1925-10-06

Family

ID=35162863

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA254313A Expired CA254313A (en)			Phonograph sound box

Country Status (1)

Country	Link
CA (1)	CA254313A (en)

0
- CA CA254313A patent/CA254313A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
CA254313A (en)	1925-10-06	Phonograph sound box
CA248451A (en)	1925-03-31	Sound record
CA229100A (en)	1923-02-27	Phonographic sound box
CA249210A (en)	1925-05-05	Sound reproducing machine
CA252858A (en)	1925-08-18	Sound reproducing machine
CA254268A (en)	1925-10-06	Sound reproducing machine
CA244207A (en)	1924-11-04	Sound box
CA247413A (en)	1925-03-10	Sound recording process
CA252695A (en)	1925-08-18	Phonograph
CA247125A (en)	1925-02-24	Phonograph
CA247705A (en)	1925-03-17	Phonograph
CA249734A (en)	1925-05-19	Phonograph
CA253202A (en)	1925-09-01	Phonograph
CA248353A (en)	1925-03-31	Means for reproducing sounds
CA247859A (en)	1925-03-24	Sound reproducing apparatus
CA255507A (en)	1925-11-17	Sound reproducing apparatus
CA252151A (en)	1925-07-28	Electromagnetic sound reproducer
CA215881A (en)	1922-02-14	Sound box
CA223592A (en)	1922-09-12	Sound box
CA237285A (en)	1924-01-22	Phonograph
CA237791A (en)	1924-02-12	Phonograph
CA238716A (en)	1924-03-18	Phonograph
CA238717A (en)	1924-03-18	Phonograph
CA243645A (en)	1924-10-14	Phonograph
CA264319A (en)	1926-09-14	Sound reproducer