JPS4930254B1 - - Google Patents
Info
- Publication number
- JPS4930254B1 JPS4930254B1 JP12439370A JP12439370A JPS4930254B1 JP S4930254 B1 JPS4930254 B1 JP S4930254B1 JP 12439370 A JP12439370 A JP 12439370A JP 12439370 A JP12439370 A JP 12439370A JP S4930254 B1 JPS4930254 B1 JP S4930254B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12439370A JPS4930254B1 (en) | 1970-12-29 | 1970-12-29 | |
US00187919A US3825561A (en) | 1970-10-12 | 1971-10-08 | Fluoran compounds |
DE19712150666 DE2150666A1 (en) | 1970-10-12 | 1971-10-11 | Fluoran compounds, process for their preparation and their use in recording materials |
GB4729671A GB1366524A (en) | 1970-10-12 | 1971-10-11 | Fluoran derivates processes for producing them an recording sheets containing them |
FR7136462A FR2109992A5 (en) | 1970-10-12 | 1971-10-11 | |
AU34472/71A AU437265B2 (en) | 1970-10-12 | 1971-10-11 | Fluoran compounds and recording sheet containing them |
NL7113915A NL7113915A (en) | 1970-10-12 | 1971-10-11 | |
BE773755A BE773755A (en) | 1970-10-12 | 1971-10-11 | FLUORANE COMPOUNDS AND RECORDING SHEETS IN CONTAINER |
SE7112872A SE394684B (en) | 1970-10-12 | 1971-10-11 | FLUORA ASSOCIATIONS USED AS FERRY MATERIALS IN REGISTRATION AND COPYING SYSTEMS AND THEIR PREPARATION |
IT5340571A IT944740B (en) | 1970-10-12 | 1971-10-11 | COMPOSITION OF FLUORANE USEFUL AS A DYE FOR SHEETS OF COPIES AND OR RECORDING AND SHEETS CONTAINING IT |
CA124,930A CA996124A (en) | 1970-10-12 | 1971-10-12 | Fluoran compounds and recording sheet containing them |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12439370A JPS4930254B1 (en) | 1970-12-29 | 1970-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4930254B1 true JPS4930254B1 (en) | 1974-08-12 |
Family
ID=14884299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12439370A Pending JPS4930254B1 (en) | 1970-10-12 | 1970-12-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4930254B1 (en) |
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1970
- 1970-12-29 JP JP12439370A patent/JPS4930254B1/ja active Pending