CA1127547A - Haut-parleur et son enceinte - Google Patents

Haut-parleur et son enceinte

Info

Publication number
CA1127547A
CA1127547A CA351,784A CA351784A CA1127547A CA 1127547 A CA1127547 A CA 1127547A CA 351784 A CA351784 A CA 351784A CA 1127547 A CA1127547 A CA 1127547A
Authority
CA
Canada
Prior art keywords
cone
reflector
loudspeaker
sound
outwardly
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
CA351,784A
Other languages
English (en)
Inventor
Lloyd B. Smith
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.)
BAGBY ARTHUR P III
Original Assignee
BAGBY ARTHUR P III
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 BAGBY ARTHUR P III filed Critical BAGBY ARTHUR P III
Priority to CA351,784A priority Critical patent/CA1127547A/fr
Application granted granted Critical
Publication of CA1127547A publication Critical patent/CA1127547A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
CA351,784A 1980-05-12 1980-05-12 Haut-parleur et son enceinte Expired CA1127547A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA351,784A CA1127547A (fr) 1980-05-12 1980-05-12 Haut-parleur et son enceinte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA351,784A CA1127547A (fr) 1980-05-12 1980-05-12 Haut-parleur et son enceinte

Publications (1)

Publication Number Publication Date
CA1127547A true CA1127547A (fr) 1982-07-13

Family

ID=4116923

Family Applications (1)

Application Number Title Priority Date Filing Date
CA351,784A Expired CA1127547A (fr) 1980-05-12 1980-05-12 Haut-parleur et son enceinte

Country Status (1)

Country Link
CA (1) CA1127547A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry