CA491005A - Aiguille de phonographe - Google Patents

Aiguille de phonographe

Info

Publication number
CA491005A
CA491005A CA491005A CA491005DA CA491005A CA 491005 A CA491005 A CA 491005A CA 491005 A CA491005 A CA 491005A CA 491005D A CA491005D A CA 491005DA CA 491005 A CA491005 A CA 491005A
Authority
CA
Canada
Prior art keywords
phonograph needle
phonograph
needle
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
CA491005A
Other languages
English (en)
Inventor
Frederick C. Holtz, Jr.
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.)
PFANSTIEHL CHEMICAL CO
Original Assignee
PFANSTIEHL CHEMICAL CO
Publication date
Application granted granted Critical
Publication of CA491005A publication Critical patent/CA491005A/fr
Expired legal-status Critical Current

Links

CA491005A Aiguille de phonographe Expired CA491005A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA491005T

Publications (1)

Publication Number Publication Date
CA491005A true CA491005A (fr) 1953-03-03

Family

ID=35630743

Family Applications (1)

Application Number Title Priority Date Filing Date
CA491005A Expired CA491005A (fr) Aiguille de phonographe

Country Status (1)

Country Link
CA (1) CA491005A (fr)

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