|
JP12439370A
JPS4930254B1
(cs)
|
1970-12-29 |
1970-12-29 |
|
|
US00187919A
US3825561A
(en)
|
1970-10-12 |
1971-10-08 |
Fluoran compounds
|
|
SE7112872A
SE394684B
(sv)
|
1970-10-12 |
1971-10-11 |
Fluoranforeningar till anvendning sasom fergmaterial i registrerings- och kopieringssystem samt sett for deras framstellning
|
|
FR7136462A
FR2109992A5
(cs)
|
1970-10-12 |
1971-10-11 |
|
|
DE19712150666
DE2150666A1
(de)
|
1970-10-12 |
1971-10-11 |
Fluoranverbindungen,Verfahren zu ihrer Herstellung und ihre Verwendung in Aufzeichnungsmaterialien
|
|
GB4729671A
GB1366524A
(en)
|
1970-10-12 |
1971-10-11 |
Fluoran derivates processes for producing them an recording sheets containing them
|
|
AU34472/71A
AU437265B2
(en)
|
1970-10-12 |
1971-10-11 |
Fluoran compounds and recording sheet containing them
|
|
BE773755A
BE773755A
(fr)
|
1970-10-12 |
1971-10-11 |
Composes de fluorane et feuilles d'enregistrement en contenant
|
|
NL7113915A
NL7113915A
(cs)
|
1970-10-12 |
1971-10-11 |
|
|
IT5340571A
IT944740B
(it)
|
1970-10-12 |
1971-10-11 |
Composizione di fluorano utile come colorante per fogli di copie e ovvero registrazione e fogli che la contengono
|
|
CA124,930A
CA996124A
(en)
|
1970-10-12 |
1971-10-12 |
Fluoran compounds and recording sheet containing them
|