JPH0426479U - - Google Patents
Info
- Publication number
- JPH0426479U JPH0426479U JP1990065578U JP6557890U JPH0426479U JP H0426479 U JPH0426479 U JP H0426479U JP 1990065578 U JP1990065578 U JP 1990065578U JP 6557890 U JP6557890 U JP 6557890U JP H0426479 U JPH0426479 U JP H0426479U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- cassette
- tape cassette
- locked part
- lower half
- 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.)
- Granted
Links
- 230000002265 prevention Effects 0.000 claims 1
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
- G11B23/287—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs by mechanical lock
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990065578U JPH087587Y2 (ja) | 1990-06-21 | 1990-06-21 | テープカセット |
KR2019910009006U KR950000453Y1 (ko) | 1990-06-21 | 1991-06-18 | 테이프 카셋트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990065578U JPH087587Y2 (ja) | 1990-06-21 | 1990-06-21 | テープカセット |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0426479U true JPH0426479U (US07923587-20110412-C00022.png) | 1992-03-03 |
JPH087587Y2 JPH087587Y2 (ja) | 1996-03-04 |
Family
ID=13291029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990065578U Expired - Lifetime JPH087587Y2 (ja) | 1990-06-21 | 1990-06-21 | テープカセット |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH087587Y2 (US07923587-20110412-C00022.png) |
KR (1) | KR950000453Y1 (US07923587-20110412-C00022.png) |
-
1990
- 1990-06-21 JP JP1990065578U patent/JPH087587Y2/ja not_active Expired - Lifetime
-
1991
- 1991-06-18 KR KR2019910009006U patent/KR950000453Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920001352U (ko) | 1992-01-28 |
JPH087587Y2 (ja) | 1996-03-04 |
KR950000453Y1 (ko) | 1995-01-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |