DD109102A5 - - Google Patents

Info

Publication number
DD109102A5
DD109102A5 DD174414A DD17441473A DD109102A5 DD 109102 A5 DD109102 A5 DD 109102A5 DD 174414 A DD174414 A DD 174414A DD 17441473 A DD17441473 A DD 17441473A DD 109102 A5 DD109102 A5 DD 109102A5
Authority
DD
German Democratic Republic
Application number
DD174414A
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 filed Critical
Publication of DD109102A5 publication Critical patent/DD109102A5/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2017/00Carriers for sound or information
    • B29L2017/001Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
    • B29L2017/003Records or discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DD174414A 1972-11-02 1973-11-01 DD109102A5 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES408193A ES408193A1 (es) 1972-11-02 1972-11-02 Sistema de fabricacion de discos fonograficos.

Publications (1)

Publication Number Publication Date
DD109102A5 true DD109102A5 (enrdf_load_html_response) 1974-10-12

Family

ID=8462544

Family Applications (1)

Application Number Title Priority Date Filing Date
DD174414A DD109102A5 (enrdf_load_html_response) 1972-11-02 1973-11-01

Country Status (12)

Country Link
JP (1) JPS49126301A (enrdf_load_html_response)
AU (1) AU6191373A (enrdf_load_html_response)
BE (1) BE806825A (enrdf_load_html_response)
BR (1) BR7308606D0 (enrdf_load_html_response)
DD (1) DD109102A5 (enrdf_load_html_response)
ES (1) ES408193A1 (enrdf_load_html_response)
FR (1) FR2205400A1 (enrdf_load_html_response)
IL (1) IL43452A0 (enrdf_load_html_response)
IT (1) IT996843B (enrdf_load_html_response)
LU (1) LU68660A1 (enrdf_load_html_response)
MC (1) MC994A1 (enrdf_load_html_response)
NL (1) NL7314995A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021705A1 (en) * 1979-06-12 1981-01-07 Mark Richard Francis Hanau Audio and video discs and a method of manufacture thereof

Also Published As

Publication number Publication date
IL43452A0 (en) 1974-01-14
JPS49126301A (enrdf_load_html_response) 1974-12-03
AU6191373A (en) 1975-05-01
MC994A1 (fr) 1974-08-13
LU68660A1 (enrdf_load_html_response) 1974-01-03
NL7314995A (enrdf_load_html_response) 1974-05-06
BE806825A (fr) 1974-02-15
IT996843B (it) 1975-12-10
FR2205400A1 (en) 1974-05-31
BR7308606D0 (pt) 1974-09-05
ES408193A1 (es) 1976-01-16

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