KR920003224U - Head cleaning device of VCR - Google Patents
Head cleaning device of VCRInfo
- Publication number
- KR920003224U KR920003224U KR2019900011214U KR900011214U KR920003224U KR 920003224 U KR920003224 U KR 920003224U KR 2019900011214 U KR2019900011214 U KR 2019900011214U KR 900011214 U KR900011214 U KR 900011214U KR 920003224 U KR920003224 U KR 920003224U
- Authority
- KR
- South Korea
- Prior art keywords
- vcr
- cleaning device
- head cleaning
- head
- cleaning
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/41—Cleaning of heads
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1446—Reducing contamination, e.g. by dust, debris
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900011214U KR930000739Y1 (en) | 1990-07-30 | 1990-07-30 | Head cleaning device for vcr |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900011214U KR930000739Y1 (en) | 1990-07-30 | 1990-07-30 | Head cleaning device for vcr |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920003224U true KR920003224U (en) | 1992-02-25 |
KR930000739Y1 KR930000739Y1 (en) | 1993-02-20 |
Family
ID=19301600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900011214U KR930000739Y1 (en) | 1990-07-30 | 1990-07-30 | Head cleaning device for vcr |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930000739Y1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100478149B1 (en) * | 2002-03-06 | 2005-03-21 | 황혜성 | Multipurpose Flexible Bag |
-
1990
- 1990-07-30 KR KR2019900011214U patent/KR930000739Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930000739Y1 (en) | 1993-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19971229 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |