CS152923B1 -

Info

Application number

CS34372A

Other languages

Priority date

1972-01-19

Filing date

1972-01-19

Publication date

1974-02-22

1971-03-23 Priority to GB1361172A priority Critical patent/GB1356545A/en

1972-01-19 Application filed filed Critical

1972-01-19 Priority to CS34372A priority patent/CS152923B1/cs

1972-03-10 Priority to CH359072A priority patent/CH540362A/de

1972-03-14 Priority to DD161516A priority patent/DD96518A1/xx

1972-04-21 Priority to DE2219571A priority patent/DE2219571C3/de

1972-04-21 Priority to US00246239A priority patent/US3746051A/en

1972-04-21 Priority to FR7214298A priority patent/FR2141056A5/fr

1972-04-22 Priority to JP4008072A priority patent/JPS5549183B1/ja

1973-02-06 Priority to US330045A priority patent/US3880202A/en

1973-02-06 Priority to US330044A priority patent/US3885601A/en

1974-02-22 Publication of CS152923B1 publication Critical patent/CS152923B1/cs

CS34372A 1971-04-23 1972-01-19 CS152923B1 (https=)