FR1423058A - Selectively controlled projection device - Google Patents
Selectively controlled projection deviceInfo
- Publication number
- FR1423058A FR1423058A FR995471A FR995471A FR1423058A FR 1423058 A FR1423058 A FR 1423058A FR 995471 A FR995471 A FR 995471A FR 995471 A FR995471 A FR 995471A FR 1423058 A FR1423058 A FR 1423058A
- Authority
- FR
- France
- Prior art keywords
- projection device
- selectively controlled
- controlled projection
- selectively
- projection
- Prior art date
- 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
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/08—Trick photography
-
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR995471A FR1423058A (en) | 1964-11-19 | 1964-11-19 | Selectively controlled projection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR995471A FR1423058A (en) | 1964-11-19 | 1964-11-19 | Selectively controlled projection device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1423058A true FR1423058A (en) | 1966-01-03 |
Family
ID=8842831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR995471A Expired FR1423058A (en) | 1964-11-19 | 1964-11-19 | Selectively controlled projection device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1423058A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984002200A1 (en) * | 1982-12-01 | 1984-06-07 | Sacher Brigitte | Projector |
-
1964
- 1964-11-19 FR FR995471A patent/FR1423058A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984002200A1 (en) * | 1982-12-01 | 1984-06-07 | Sacher Brigitte | Projector |
US4627696A (en) * | 1982-12-01 | 1986-12-09 | Sacher Friedrich Josef | Projection apparatus |
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