CH586917A5 - - Google Patents
Info
- Publication number
- CH586917A5 CH586917A5 CH1156875A CH1156875A CH586917A5 CH 586917 A5 CH586917 A5 CH 586917A5 CH 1156875 A CH1156875 A CH 1156875A CH 1156875 A CH1156875 A CH 1156875A CH 586917 A5 CH586917 A5 CH 586917A5
- Authority
- CH
- Switzerland
Links
Classifications
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- 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
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Television Signal Processing For Recording (AREA)
- Stereophonic Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742445290 DE2445290A1 (de) | 1974-09-21 | 1974-09-21 | Ton- und bildsystem fuer tonfilmbetrachter |
Publications (1)
Publication Number | Publication Date |
---|---|
CH586917A5 true CH586917A5 (xx) | 1977-04-15 |
Family
ID=5926467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1156875A CH586917A5 (xx) | 1974-09-21 | 1975-09-05 |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT349313B (xx) |
CH (1) | CH586917A5 (xx) |
DE (1) | DE2445290A1 (xx) |
FR (1) | FR2285634A1 (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5323193A (en) * | 1993-04-28 | 1994-06-21 | Sony Dynamic Digital Sound Inc. | Film trap for a motion picture projector |
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1974
- 1974-09-21 DE DE19742445290 patent/DE2445290A1/de active Pending
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1975
- 1975-09-05 CH CH1156875A patent/CH586917A5/xx not_active IP Right Cessation
- 1975-09-18 AT AT715775A patent/AT349313B/de not_active IP Right Cessation
- 1975-09-19 FR FR7528826A patent/FR2285634A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2285634B3 (xx) | 1978-05-05 |
FR2285634A1 (fr) | 1976-04-16 |
ATA715775A (de) | 1978-08-15 |
AT349313B (de) | 1979-03-26 |
DE2445290A1 (de) | 1976-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |