KR900008988U - Video tape cassette anti-erasing device - Google Patents
Video tape cassette anti-erasing deviceInfo
- Publication number
- KR900008988U KR900008988U KR2019880016571U KR880016571U KR900008988U KR 900008988 U KR900008988 U KR 900008988U KR 2019880016571 U KR2019880016571 U KR 2019880016571U KR 880016571 U KR880016571 U KR 880016571U KR 900008988 U KR900008988 U KR 900008988U
- Authority
- KR
- South Korea
- Prior art keywords
- tape cassette
- video tape
- erasing device
- cassette anti
- erasing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/28—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs
- G11B23/288—Protecting disks from being written or overwritten
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
- G11B23/08707—Details
- G11B23/08714—Auxiliary features
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880016571U KR920006917Y1 (en) | 1988-10-07 | 1988-10-07 | Eraser stopping device of video tape cassette |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880016571U KR920006917Y1 (en) | 1988-10-07 | 1988-10-07 | Eraser stopping device of video tape cassette |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900008988U true KR900008988U (en) | 1990-05-03 |
KR920006917Y1 KR920006917Y1 (en) | 1992-09-28 |
Family
ID=19280103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880016571U KR920006917Y1 (en) | 1988-10-07 | 1988-10-07 | Eraser stopping device of video tape cassette |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920006917Y1 (en) |
-
1988
- 1988-10-07 KR KR2019880016571U patent/KR920006917Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920006917Y1 (en) | 1992-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19970826 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |