DK70578A -

Info

Application number

DK70578A

Other languages

Other versions

Inventor

C Larsen

Original Assignee

Wavin B V

Priority date

1978-02-16

Filing date

1978-02-16

Publication date

1979-08-17

1978-02-16 Application filed by Wavin B V filed Critical Wavin B V

1978-02-16 Priority to DK70578A priority Critical patent/DK141540B/da

1979-01-31 Priority to NO79790315A priority patent/NO154441C/no

1979-01-31 Priority to GB7903341A priority patent/GB2016630B/en

1979-01-31 Priority to US06/008,035 priority patent/US4230157A/en

1979-02-02 Priority to JP1053379A priority patent/JPS54145019A/ja

1979-02-02 Priority to SE7900950A priority patent/SE443217B/sv

1979-08-17 Publication of DK70578A publication Critical patent/DK70578A/da

1980-04-14 Publication of DK141540B publication Critical patent/DK141540B/da

1980-10-06 Application granted granted Critical

1980-10-06 Publication of DK141540C publication Critical patent/DK141540C/da

1982-06-15 Priority to JP1982088263U priority patent/JPS5911261Y2/ja

DK70578A 1978-02-03 1978-02-16 Rørsamling med en tætningsring samt et hermed samvirkende afstivningslegeme. DK141540B (da)