JPS5539813B1 - - Google Patents
Info
- Publication number
- JPS5539813B1 JPS5539813B1 JP10474871A JP10474871A JPS5539813B1 JP S5539813 B1 JPS5539813 B1 JP S5539813B1 JP 10474871 A JP10474871 A JP 10474871A JP 10474871 A JP10474871 A JP 10474871A JP S5539813 B1 JPS5539813 B1 JP S5539813B1
- 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.)
- Pending
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
- G03B19/00—Cameras
- G03B19/02—Still-picture cameras
- G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Viewfinders (AREA)
- Lenses (AREA)
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10325970A | 1970-12-31 | 1970-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5539813B1 true JPS5539813B1 (Direct) | 1980-10-14 |
Family
ID=22294230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10474871A Pending JPS5539813B1 (Direct) | 1970-12-31 | 1971-12-24 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5539813B1 (Direct) |
| AU (1) | AU469594B2 (Direct) |
| CA (1) | CA995044A (Direct) |
| CH (1) | CH546961A (Direct) |
| DE (1) | DE2163927C3 (Direct) |
| FR (1) | FR2121169A5 (Direct) |
| GB (1) | GB1369079A (Direct) |
| IT (1) | IT945578B (Direct) |
| NL (1) | NL174764C (Direct) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3504960A (en) * | 1966-10-11 | 1970-04-07 | Xerox Corp | Sagittal ray aperture stop |
-
1971
- 1971-12-10 AU AU36741/71A patent/AU469594B2/en not_active Expired
- 1971-12-21 IT IT5490871A patent/IT945578B/it active
- 1971-12-22 DE DE19712163927 patent/DE2163927C3/de not_active Expired
- 1971-12-23 GB GB6017371A patent/GB1369079A/en not_active Expired
- 1971-12-24 JP JP10474871A patent/JPS5539813B1/ja active Pending
- 1971-12-30 FR FR7147602A patent/FR2121169A5/fr not_active Expired
- 1971-12-30 CA CA131,455A patent/CA995044A/en not_active Expired
- 1971-12-30 NL NL7118133A patent/NL174764C/xx not_active IP Right Cessation
- 1971-12-30 CH CH1919371A patent/CH546961A/xx not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3504960A (en) * | 1966-10-11 | 1970-04-07 | Xerox Corp | Sagittal ray aperture stop |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2121169A5 (Direct) | 1972-08-18 |
| AU3674171A (en) | 1973-06-14 |
| DE2163927A1 (de) | 1972-07-20 |
| DE2163927B2 (de) | 1980-09-25 |
| IT945578B (it) | 1973-05-10 |
| NL174764B (nl) | 1984-03-01 |
| CA995044A (en) | 1976-08-17 |
| AU469594B2 (en) | 1976-02-19 |
| GB1369079A (en) | 1974-10-02 |
| CH546961A (de) | 1974-03-15 |
| NL7118133A (Direct) | 1972-07-04 |
| NL174764C (nl) | 1984-08-01 |
| DE2163927C3 (de) | 1981-08-27 |