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AU456527B2 - Method ahd apparatus for producing phonograph record - Google Patents

Method ahd apparatus for producing phonograph record

Info

Publication number
AU456527B2
AU456527B2 AU33006/71A AU3300671A AU456527B2 AU 456527 B2 AU456527 B2 AU 456527B2 AU 33006/71 A AU33006/71 A AU 33006/71A AU 3300671 A AU3300671 A AU 3300671A AU 456527 B2 AU456527 B2 AU 456527B2
Authority
AU
Australia
Prior art keywords
phonograph record
ahd
producing
producing phonograph
method ahd
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
AU33006/71A
Other versions
AU3300671A (en
Inventor
Bachman Williams.
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.)
CBS Broadcasting Inc
Original Assignee
Columbia Broadcasting System Inc
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 Columbia Broadcasting System Inc filed Critical Columbia Broadcasting System Inc
Priority to AU33006/71A priority Critical patent/AU456527B2/en
Publication of AU3300671A publication Critical patent/AU3300671A/en
Application granted granted Critical
Publication of AU456527B2 publication Critical patent/AU456527B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2017/00—Carriers for sound or information
    • B29L2017/001—Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
    • B29L2017/003—Records or discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU33006/71A 1971-09-02 1971-09-02 Method ahd apparatus for producing phonograph record Expired AU456527B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU33006/71A AU456527B2 (en) 1971-09-02 1971-09-02 Method ahd apparatus for producing phonograph record

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU33006/71A AU456527B2 (en) 1971-09-02 1971-09-02 Method ahd apparatus for producing phonograph record

Publications (2)

Publication Number Publication Date
AU3300671A AU3300671A (en) 1971-12-02
AU456527B2 true AU456527B2 (en) 1974-12-03

Family

ID=3720470

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33006/71A Expired AU456527B2 (en) 1971-09-02 1971-09-02 Method ahd apparatus for producing phonograph record

Country Status (1)

Country Link
AU (1) AU456527B2 (en)

Also Published As

Publication number Publication date
AU3300671A (en) 1971-12-02

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