FR2099144A5 - - Google Patents
Info
- Publication number
- FR2099144A5 FR2099144A5 FR7121974A FR7121974A FR2099144A5 FR 2099144 A5 FR2099144 A5 FR 2099144A5 FR 7121974 A FR7121974 A FR 7121974A FR 7121974 A FR7121974 A FR 7121974A FR 2099144 A5 FR2099144 A5 FR 2099144A5
- 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
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/028—Layers in which after being exposed to heat patterns electrically conductive patterns are formed in the layers, e.g. for thermoxerography
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH915070A CH526821A (fr) | 1970-06-17 | 1970-06-17 | Procédé d'enregistrement d'informations et utilisation du matériel obtenu par ce procédé pour la reproduction d'informations |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2099144A5 true FR2099144A5 (fr) | 1972-03-10 |
Family
ID=4348878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7121974A Expired FR2099144A5 (fr) | 1970-06-17 | 1971-06-17 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3806353A (fr) |
BE (1) | BE768660A (fr) |
CA (1) | CA952968A (fr) |
CH (1) | CH526821A (fr) |
DE (1) | DE2130056A1 (fr) |
FR (1) | FR2099144A5 (fr) |
GB (1) | GB1354768A (fr) |
-
1970
- 1970-06-17 CH CH915070A patent/CH526821A/fr not_active IP Right Cessation
-
1971
- 1971-06-11 DE DE19712130056 patent/DE2130056A1/de active Pending
- 1971-06-16 GB GB2829371A patent/GB1354768A/en not_active Expired
- 1971-06-16 CA CA115,858*7A patent/CA952968A/en not_active Expired
- 1971-06-16 US US00153809A patent/US3806353A/en not_active Expired - Lifetime
- 1971-06-17 FR FR7121974A patent/FR2099144A5/fr not_active Expired
- 1971-06-17 BE BE768660A patent/BE768660A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
US3806353A (en) | 1974-04-23 |
CH526821A (fr) | 1972-08-15 |
CA952968A (en) | 1974-08-13 |
GB1354768A (en) | 1974-06-05 |
DE2130056A1 (de) | 1971-12-23 |
BE768660A (fr) | 1971-12-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |