NL7212688A -

Info

Application number

NL7212688A

Priority date

1972-09-19

Filing date

1972-09-19

Publication date

1973-02-26

1972-09-19 Application filed filed Critical

1972-09-19 Priority to NL7212688A priority Critical patent/NL7212688A/xx

1973-02-26 Publication of NL7212688A publication Critical patent/NL7212688A/xx

1973-09-11 Priority to IE01608/73A priority patent/IE39007B1/xx

1973-09-12 Priority to BE135595A priority patent/BE804783A/xx

1973-09-14 Priority to DE19732346267 priority patent/DE2346267A1/de

1973-09-17 Priority to LU68428A priority patent/LU68428A1/xx

1973-09-17 Priority to NO3625/73A priority patent/NO135886C/no

1973-09-18 Priority to FR7333423A priority patent/FR2199655A5/fr

1973-09-18 Priority to AT803773A priority patent/AT322149B/de

1973-09-18 Priority to CH1336673A priority patent/CH576772A5/xx

1973-09-18 Priority to DK510073AA priority patent/DK135088B/da

1973-09-18 Priority to JP48104592A priority patent/JPS4970598A/ja

1973-09-18 Priority to IT7329073A priority patent/IT998628B/it

1973-09-18 Priority to GB4382273A priority patent/GB1438026A/en

1975-06-09 Priority to US05/584,725 priority patent/US3984930A/en