FR665953A - Caisse pour haut-parleur - Google Patents

Caisse pour haut-parleur

Info

Publication number
FR665953A
FR665953A FR665953DA FR665953A FR 665953 A FR665953 A FR 665953A FR 665953D A FR665953D A FR 665953DA FR 665953 A FR665953 A FR 665953A
Authority
FR
France
Prior art keywords
speaker case
speaker
case
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
Other languages
English (en)
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.)
Loewe Radio AG
Original Assignee
Loewe Radio AG
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 Loewe Radio AG filed Critical Loewe Radio AG
Application granted granted Critical
Publication of FR665953A publication Critical patent/FR665953A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/021—Casings; Cabinets ; Supports therefor; Mountings therein incorporating only one transducer

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR665953D 1928-06-27 1928-12-17 Caisse pour haut-parleur Expired FR665953A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE665953X 1928-06-27

Publications (1)

Publication Number Publication Date
FR665953A true FR665953A (fr) 1929-09-25

Family

ID=6589618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR665953D Expired FR665953A (fr) 1928-06-27 1928-12-17 Caisse pour haut-parleur

Country Status (1)

Country Link
FR (1) FR665953A (fr)

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