JPS4929146A - - Google Patents
Info
- Publication number
- JPS4929146A JPS4929146A JP47068157A JP6815772A JPS4929146A JP S4929146 A JPS4929146 A JP S4929146A JP 47068157 A JP47068157 A JP 47068157A JP 6815772 A JP6815772 A JP 6815772A JP S4929146 A JPS4929146 A JP S4929146A
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47068157A JPS4929146A (en) | 1972-07-10 | 1972-07-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47068157A JPS4929146A (en) | 1972-07-10 | 1972-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4929146A true JPS4929146A (en) | 1974-03-15 |
Family
ID=13365623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47068157A Pending JPS4929146A (en) | 1972-07-10 | 1972-07-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4929146A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5726816A (en) * | 1980-07-24 | 1982-02-13 | Minolta Camera Co Ltd | Wide angle zoom lens system consisting of three components |
US5113287A (en) * | 1988-05-16 | 1992-05-12 | Canon Kabushiki Kaisha | Compact zoom lens with positive power front lens group and negative power rear lens group |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3613544A (en) * | 1969-06-27 | 1971-10-19 | Vockenhuber Karl | Optical system |
-
1972
- 1972-07-10 JP JP47068157A patent/JPS4929146A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3613544A (en) * | 1969-06-27 | 1971-10-19 | Vockenhuber Karl | Optical system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5726816A (en) * | 1980-07-24 | 1982-02-13 | Minolta Camera Co Ltd | Wide angle zoom lens system consisting of three components |
JPH0146847B2 (en) * | 1980-07-24 | 1989-10-11 | Minolta Camera Kk | |
US5113287A (en) * | 1988-05-16 | 1992-05-12 | Canon Kabushiki Kaisha | Compact zoom lens with positive power front lens group and negative power rear lens group |