KR900001938U - External microphone switching device of the camcorder - Google Patents
External microphone switching device of the camcorderInfo
- Publication number
- KR900001938U KR900001938U KR2019880009312U KR880009312U KR900001938U KR 900001938 U KR900001938 U KR 900001938U KR 2019880009312 U KR2019880009312 U KR 2019880009312U KR 880009312 U KR880009312 U KR 880009312U KR 900001938 U KR900001938 U KR 900001938U
- Authority
- KR
- South Korea
- Prior art keywords
- camcorder
- switching device
- external microphone
- microphone switching
- external
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B19/00—Cameras
- G03B19/18—Motion-picture cameras
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Amplifiers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880009312U KR940001281Y1 (en) | 1988-06-17 | 1988-06-17 | Camcorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880009312U KR940001281Y1 (en) | 1988-06-17 | 1988-06-17 | Camcorder |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900001938U true KR900001938U (en) | 1990-01-19 |
KR940001281Y1 KR940001281Y1 (en) | 1994-03-09 |
Family
ID=19276379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880009312U KR940001281Y1 (en) | 1988-06-17 | 1988-06-17 | Camcorder |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940001281Y1 (en) |
-
1988
- 1988-06-17 KR KR2019880009312U patent/KR940001281Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940001281Y1 (en) | 1994-03-09 |
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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: 19971229 Year of fee payment: 5 |
|
LAPS | Lapse due to unpaid annual fee |