BE676341A - - Google Patents
Info
- Publication number
- BE676341A BE676341A BE676341DA BE676341A BE 676341 A BE676341 A BE 676341A BE 676341D A BE676341D A BE 676341DA BE 676341 A BE676341 A BE 676341A
- Authority
- BE
- Belgium
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
- G03B21/10—Projectors with built-in or built-on screen
- G03B21/11—Projectors with built-in or built-on screen for microfilm reading
- G03B21/115—Projectors with built-in or built-on screen for microfilm reading of microfiches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US433440A US3319518A (en) | 1965-02-17 | 1965-02-17 | System for retrieving microimages formed on superpositioned microforms and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE676341A true BE676341A (US07993877-20110809-P00003.png) | 1966-06-16 |
Family
ID=23720146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE676341D BE676341A (US07993877-20110809-P00003.png) | 1965-02-17 | 1966-02-11 |
Country Status (7)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3544197A (en) * | 1967-03-23 | 1970-12-01 | Research Corp | Optical crosscorrelation |
| US3645611A (en) * | 1969-05-06 | 1972-02-29 | Sperry Rand Corp | Precision planer positioning mechanism |
| US3680952A (en) * | 1970-08-03 | 1972-08-01 | Eastman Kodak Co | Apparatus for handling image-bearing mediums |
| US3807846A (en) * | 1972-06-12 | 1974-04-30 | Ncr | Grid and co-ordinate location projection system |
| US3822090A (en) * | 1972-06-19 | 1974-07-02 | Umf Systems | Ultramicrofiche viewer with pantograph connection between information locater and fiche carrying x-y table |
| US3799664A (en) * | 1972-06-19 | 1974-03-26 | Umf Systems | Dual focus microfiche assembly and viewer |
| US3880060A (en) * | 1973-09-07 | 1975-04-29 | Carrier Corp | Air conditioning apparatus and system |
| JPS5171744A (en) * | 1974-12-19 | 1976-06-21 | Fuji Photo Film Co Ltd | Gazojohohyojihoho |
| JPS51104823A (ja) * | 1975-03-12 | 1976-09-17 | Canon Kk | Toeisochi |
| DE2643287A1 (de) * | 1976-09-25 | 1978-03-30 | Agfa Gevaert Ag | Mikrofilm-lesegeraet |
| FR2484099A1 (fr) * | 1980-06-10 | 1981-12-11 | Commissariat Energie Atomique | Procede et dispositif de reperage d'informations portees par une microfiche |
| GB8721878D0 (en) * | 1987-09-17 | 1987-10-21 | Buxton Micrarium Ltd | Microscope viewing arrangements |
| FR2934404B1 (fr) | 2008-07-24 | 2010-09-10 | Commissariat Energie Atomique | Dispositif d'enregistrement de donnees graphiques sur un support. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3161105A (en) * | 1961-04-03 | 1964-12-15 | Eastman Kodak Co | Strip film reader and storage device |
| US3191490A (en) * | 1961-11-30 | 1965-06-29 | Control Data Corp | Multi-level transparency projector for searching stored data |
-
1965
- 1965-02-17 US US433440A patent/US3319518A/en not_active Expired - Lifetime
- 1965-12-23 GB GB54522/65A patent/GB1065490A/en not_active Expired
-
1966
- 1966-02-11 BE BE676341D patent/BE676341A/xx unknown
- 1966-02-15 NL NL666601932A patent/NL152368B/xx not_active IP Right Cessation
- 1966-02-15 CH CH219966A patent/CH432898A/fr unknown
- 1966-02-17 DE DEN28063A patent/DE1290356B/de active Pending
-
1970
- 1970-06-10 JP JP45050169A patent/JPS5225727B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3319518A (en) | 1967-05-16 |
| DE1290356B (de) | 1969-03-06 |
| NL6601932A (US07993877-20110809-P00003.png) | 1966-08-18 |
| CH432898A (fr) | 1967-03-31 |
| JPS5225727B1 (US07993877-20110809-P00003.png) | 1977-07-09 |
| GB1065490A (en) | 1967-04-19 |
| NL152368B (nl) | 1977-02-15 |
