CS156174B1 -

Info

Application number

CS548071A

Other languages

Priority date

1971-07-27

Filing date

1971-07-27

Publication date

1974-07-24

1971-07-27 Application filed filed Critical

1971-07-27 Priority to CS548071A priority Critical patent/CS156174B1/cs

1972-07-12 Priority to GB3263472A priority patent/GB1360899A/en

1972-07-20 Priority to CH1086872A priority patent/CH572501A5/xx

1972-07-25 Priority to EG30972A priority patent/EG11277A/xx

1972-07-26 Priority to DD16469772A priority patent/DD97433A1/xx

1972-07-26 Priority to IT2747072A priority patent/IT963407B/it

1972-07-26 Priority to NL7210307A priority patent/NL7210307A/xx

1972-07-26 Priority to CA148,030A priority patent/CA997099A/en

1972-07-26 Priority to SU1815876A priority patent/SU497314A1/ru

1972-07-26 Priority to JP7426472A priority patent/JPS4934594A/ja

1972-07-26 Priority to PL15695272A priority patent/PL75899B1/pl

1972-07-27 Priority to FR7227044A priority patent/FR2147248B1/fr

1972-07-27 Priority to DE19722237003 priority patent/DE2237003C2/de

1972-07-27 Priority to HUCE000890 priority patent/HU165502B/hu

1974-07-24 Publication of CS156174B1 publication Critical patent/CS156174B1/cs

1975-11-17 Priority to US05/632,210 priority patent/US4042572A/en

CS548071A 1971-07-27 1971-07-27 CS156174B1 (en:Method)