JPS5181617A - - Google Patents
Info
- Publication number
- JPS5181617A JPS5181617A JP50006692A JP669275A JPS5181617A JP S5181617 A JPS5181617 A JP S5181617A JP 50006692 A JP50006692 A JP 50006692A JP 669275 A JP669275 A JP 669275A JP S5181617 A JPS5181617 A JP S5181617A
- 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
- Projection Apparatus (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP669275A JPS5615489B2 (hr) | 1975-01-14 | 1975-01-14 | |
| US05/549,767 US3997258A (en) | 1974-02-20 | 1975-02-13 | Film reader |
| DE19752507014 DE2507014A1 (de) | 1974-02-20 | 1975-02-19 | Filmbetrachtungsgeraet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP669275A JPS5615489B2 (hr) | 1975-01-14 | 1975-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5181617A true JPS5181617A (hr) | 1976-07-17 |
| JPS5615489B2 JPS5615489B2 (hr) | 1981-04-10 |
Family
ID=11645388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP669275A Expired JPS5615489B2 (hr) | 1974-02-20 | 1975-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5615489B2 (hr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61182031A (ja) * | 1985-02-07 | 1986-08-14 | Ricoh Co Ltd | マイクロフイルムリ−ダ−プリンタ− |
-
1975
- 1975-01-14 JP JP669275A patent/JPS5615489B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61182031A (ja) * | 1985-02-07 | 1986-08-14 | Ricoh Co Ltd | マイクロフイルムリ−ダ−プリンタ− |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5615489B2 (hr) | 1981-04-10 |