PL73517B1 -

Info

Application number

PL14488270A

Priority date

1970-12-10

Filing date

1970-12-10

Publication date

1974-10-31

1970-12-10 Application filed filed Critical

1970-12-10 Priority to PL14488270A priority Critical patent/PL73517B1/xx

1971-11-22 Priority to CH1697371A priority patent/CH570771A5/xx

1971-11-30 Priority to AT1031471A priority patent/AT322957B/de

1971-11-30 Priority to GB5543671A priority patent/GB1356041A/en

1971-12-02 Priority to FR7143284A priority patent/FR2117895B1/fr

1971-12-06 Priority to NL7116717A priority patent/NL152156B/xx

1971-12-06 Priority to YU305771A priority patent/YU34077B/xx

1971-12-07 Priority to DD15942071A priority patent/DD95178A5/xx

1971-12-07 Priority to CS848871A priority patent/CS164769B2/cs

1971-12-09 Priority to IT3218671A priority patent/IT1048907B/it

1971-12-09 Priority to ES397790A priority patent/ES397790A1/es

1971-12-09 Priority to SU1723153A priority patent/SU439954A1/ru

1971-12-09 Priority to DE19712161207 priority patent/DE2161207B2/de

1971-12-10 Priority to BG1920871A priority patent/BG21187A3/xx

1971-12-10 Priority to RO6902571A priority patent/RO62404A/ro

1971-12-10 Priority to BE776541A priority patent/BE776541A/xx

1971-12-10 Priority to HUCE000859 priority patent/HU163501B/hu

1974-10-31 Publication of PL73517B1 publication Critical patent/PL73517B1/xx

PL14488270A 1970-12-10 1970-12-10 PL73517B1 (en:Method)