FR2058705A6 - - Google Patents
Info
- Publication number
- FR2058705A6 FR2058705A6 FR6932263A FR6932263A FR2058705A6 FR 2058705 A6 FR2058705 A6 FR 2058705A6 FR 6932263 A FR6932263 A FR 6932263A FR 6932263 A FR6932263 A FR 6932263A FR 2058705 A6 FR2058705 A6 FR 2058705A6
- Authority
- FR
- France
- 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.)
- Expired
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6932263A FR2058705A6 (it) | 1969-09-22 | 1969-09-22 | |
| BE753360D BE753360A (it) | 1969-08-01 | 1970-07-13 | |
| DE19702037283 DE2037283A1 (de) | 1969-08-01 | 1970-07-28 | Bildwerfei zur Vergrößerung der Röntgen aufnahmen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6932263A FR2058705A6 (it) | 1969-09-22 | 1969-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2058705A6 true FR2058705A6 (it) | 1971-05-28 |
Family
ID=9040432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6932263A Expired FR2058705A6 (it) | 1969-08-01 | 1969-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2058705A6 (it) |
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1969
- 1969-09-22 FR FR6932263A patent/FR2058705A6/fr not_active Expired