FR2089813A5 - - Google Patents
Info
- Publication number
- FR2089813A5 FR2089813A5 FR7113611A FR7113611A FR2089813A5 FR 2089813 A5 FR2089813 A5 FR 2089813A5 FR 7113611 A FR7113611 A FR 7113611A FR 7113611 A FR7113611 A FR 7113611A FR 2089813 A5 FR2089813 A5 FR 2089813A5
- 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
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2958470A | 1970-04-17 | 1970-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2089813A5 true FR2089813A5 (fr) | 1972-01-07 |
Family
ID=21849799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7113611A Expired FR2089813A5 (fr) | 1970-04-17 | 1971-04-16 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3717460A (fr) |
| FR (1) | FR2089813A5 (fr) |
| GB (1) | GB1323973A (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4052208A (en) * | 1973-05-04 | 1977-10-04 | Martinelli Michael A | Image recording medium employing photoconductive granules and a heat disintegrable layer |
| US3935578A (en) * | 1974-02-25 | 1976-01-27 | Eastman Kodak Company | Thermo-magnetic image recording methods and apparatus |
| US4257051A (en) * | 1978-12-04 | 1981-03-17 | General Electric Company | Apparatus and method for driving a magnetic print head |
| JPS5665145A (en) * | 1979-11-01 | 1981-06-02 | Canon Inc | Electrophotographic receptor |
| JPS5666853A (en) * | 1979-11-05 | 1981-06-05 | Canon Inc | Electrophotographic receptor |
| JPS56133775A (en) * | 1980-03-25 | 1981-10-20 | Canon Inc | Image synthesizing and recording method |
| JPS5753755A (en) * | 1980-09-18 | 1982-03-30 | Canon Inc | Electrophotographic receptor |
| CN109127458A (zh) * | 2018-06-21 | 2019-01-04 | 太原科技大学 | 一种全自动t形铁磁性工件荧光磁粉探伤装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2798959A (en) * | 1953-10-01 | 1957-07-09 | Rca Corp | Photoconductive thermography |
| US2836766A (en) * | 1956-05-15 | 1958-05-27 | Gen Electric | Electroluminescent devices and circuits |
| US3288602A (en) * | 1962-04-04 | 1966-11-29 | Xerox Corp | Xerographic plate and method |
| US3485621A (en) * | 1966-04-04 | 1969-12-23 | Xerox Corp | Recording by particle orientation |
-
1970
- 1970-04-17 US US00029584A patent/US3717460A/en not_active Expired - Lifetime
-
1971
- 1971-04-16 FR FR7113611A patent/FR2089813A5/fr not_active Expired
- 1971-04-19 GB GB2683171*A patent/GB1323973A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3717460A (en) | 1973-02-20 |
| DE2118561A1 (de) | 1971-11-18 |
| GB1323973A (en) | 1973-07-18 |
| DE2118561B2 (de) | 1975-12-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |