CA1125180A - Graveur d'enregistrement - Google Patents
Graveur d'enregistrementInfo
- Publication number
- CA1125180A CA1125180A CA334,840A CA334840A CA1125180A CA 1125180 A CA1125180 A CA 1125180A CA 334840 A CA334840 A CA 334840A CA 1125180 A CA1125180 A CA 1125180A
- Authority
- CA
- Canada
- Prior art keywords
- cutting
- plate member
- recording medium
- stylus
- recording
- 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
Links
Landscapes
- Manufacture Or Reproduction Of Printing Formes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA334,840A CA1125180A (fr) | 1979-08-31 | 1979-08-31 | Graveur d'enregistrement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA334,840A CA1125180A (fr) | 1979-08-31 | 1979-08-31 | Graveur d'enregistrement |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1125180A true CA1125180A (fr) | 1982-06-08 |
Family
ID=4115054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA334,840A Expired CA1125180A (fr) | 1979-08-31 | 1979-08-31 | Graveur d'enregistrement |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1125180A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4488282A (en) * | 1983-10-26 | 1984-12-11 | Rca Corporation | Damping material |
US5195083A (en) * | 1983-06-07 | 1993-03-16 | Matsushita Electric Industrial Co., Ltd. | Disc-shaped recording medium capable of recording data signals by means of light beam |
-
1979
- 1979-08-31 CA CA334,840A patent/CA1125180A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195083A (en) * | 1983-06-07 | 1993-03-16 | Matsushita Electric Industrial Co., Ltd. | Disc-shaped recording medium capable of recording data signals by means of light beam |
US4488282A (en) * | 1983-10-26 | 1984-12-11 | Rca Corporation | Damping material |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |