JPS4974537A - - Google Patents
Info
- Publication number
- JPS4974537A JPS4974537A JP11515472A JP11515472A JPS4974537A JP S4974537 A JPS4974537 A JP S4974537A JP 11515472 A JP11515472 A JP 11515472A JP 11515472 A JP11515472 A JP 11515472A JP S4974537 A JPS4974537 A JP S4974537A
- Authority
- JP
- Japan
- 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
Landscapes
- Shutter-Related Mechanisms (AREA)
- Amplifiers (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Exposure Control For Cameras (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11515472A JPS5521326B2 (https=) | 1972-11-16 | 1972-11-16 | |
| DE19732356964 DE2356964C3 (de) | 1972-11-16 | 1973-11-15 | Elektrische Verschlußsteuerschaltung fur eine photographische Kamera |
| US05/719,894 USRE29927E (en) | 1972-11-16 | 1976-09-02 | Shutter operating circuits for photographic cameras |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11515472A JPS5521326B2 (https=) | 1972-11-16 | 1972-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4974537A true JPS4974537A (https=) | 1974-07-18 |
| JPS5521326B2 JPS5521326B2 (https=) | 1980-06-09 |
Family
ID=14655646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11515472A Expired JPS5521326B2 (https=) | 1972-11-16 | 1972-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5521326B2 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57187831U (https=) * | 1981-05-27 | 1982-11-29 | ||
| JPH0499725U (https=) * | 1991-02-04 | 1992-08-28 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2117532A1 (de) * | 1970-04-14 | 1971-10-28 | Nippon Kogaku K.K. , Tokio | Elektronische Verschlußeinrichtung |
| US3620143A (en) * | 1968-12-16 | 1971-11-16 | Polaroid Corp | Automatic exposure control system with fast linear response |
-
1972
- 1972-11-16 JP JP11515472A patent/JPS5521326B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3620143A (en) * | 1968-12-16 | 1971-11-16 | Polaroid Corp | Automatic exposure control system with fast linear response |
| DE2117532A1 (de) * | 1970-04-14 | 1971-10-28 | Nippon Kogaku K.K. , Tokio | Elektronische Verschlußeinrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5521326B2 (https=) | 1980-06-09 |