KR950031199U - 오버헤드 프로젝터(ohp)의 카메라 접속장치 - Google Patents
오버헤드 프로젝터(ohp)의 카메라 접속장치Info
- Publication number
- KR950031199U KR950031199U KR2019940009599U KR19940009599U KR950031199U KR 950031199 U KR950031199 U KR 950031199U KR 2019940009599 U KR2019940009599 U KR 2019940009599U KR 19940009599 U KR19940009599 U KR 19940009599U KR 950031199 U KR950031199 U KR 950031199U
- Authority
- KR
- South Korea
- Prior art keywords
- ohp
- overhead projector
- camera connection
- camera
- connection
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/132—Overhead projectors, i.e. capable of projecting hand-writing or drawing during action
-
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/06—Projectors or projection-type viewers; Accessories therefor affording only episcopic projection
-
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/145—Housing details, e.g. position adjustments thereof
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accessories Of Cameras (AREA)
- Studio Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940009599U KR0113725Y1 (ko) | 1994-04-30 | 1994-04-30 | 오버헤드 프로젝터(ohp)의 카메라 접속장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019940009599U KR0113725Y1 (ko) | 1994-04-30 | 1994-04-30 | 오버헤드 프로젝터(ohp)의 카메라 접속장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950031199U true KR950031199U (ko) | 1995-11-22 |
KR0113725Y1 KR0113725Y1 (ko) | 1998-04-13 |
Family
ID=19382330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019940009599U KR0113725Y1 (ko) | 1994-04-30 | 1994-04-30 | 오버헤드 프로젝터(ohp)의 카메라 접속장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0113725Y1 (ko) |
-
1994
- 1994-04-30 KR KR2019940009599U patent/KR0113725Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0113725Y1 (ko) | 1998-04-13 |
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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: 20081024 Year of fee payment: 12 |
|
EXPY | Expiration of term |