ES115403A1 - Improvements in the speakers. - Google Patents

Improvements in the speakers.

Info

Publication number
ES115403A1
ES115403A1 ES115403A ES115403A ES115403A1 ES 115403 A1 ES115403 A1 ES 115403A1 ES 115403 A ES115403 A ES 115403A ES 115403 A ES115403 A ES 115403A ES 115403 A1 ES115403 A1 ES 115403A1
Authority
ES
Spain
Prior art keywords
speakers
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
ES115403A
Other languages
Spanish (es)
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.)
Philips North America LLC
Original Assignee
Magnavox Co
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 Magnavox Co filed Critical Magnavox Co
Priority to ES115403A priority Critical patent/ES115403A1/en
Publication of ES115403A1 publication Critical patent/ES115403A1/en
Expired legal-status Critical Current

Links

ES115403A 1929-10-31 1929-10-31 Improvements in the speakers. Expired ES115403A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES115403A ES115403A1 (en) 1929-10-31 1929-10-31 Improvements in the speakers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES115403A ES115403A1 (en) 1929-10-31 1929-10-31 Improvements in the speakers.

Publications (1)

Publication Number Publication Date
ES115403A1 true ES115403A1 (en) 1930-02-16

Family

ID=65574703

Family Applications (1)

Application Number Title Priority Date Filing Date
ES115403A Expired ES115403A1 (en) 1929-10-31 1929-10-31 Improvements in the speakers.

Country Status (1)

Country Link
ES (1) ES115403A1 (en)

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