ATE28225T1 - Untergrund-drainagerohr. - Google Patents

Untergrund-drainagerohr.

Info

Publication number
ATE28225T1
ATE28225T1 AT84630111T AT84630111T ATE28225T1 AT E28225 T1 ATE28225 T1 AT E28225T1 AT 84630111 T AT84630111 T AT 84630111T AT 84630111 T AT84630111 T AT 84630111T AT E28225 T1 ATE28225 T1 AT E28225T1
Authority
AT
Austria
Prior art keywords
drainage pipe
underground drainage
underground
pipe
drainage
Prior art date
Application number
AT84630111T
Other languages
English (en)
Inventor
Anthonius Bernhard Kothmann
Keith Brinch
Original Assignee
Kothmann Antonius B
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kothmann Antonius B filed Critical Kothmann Antonius B
Priority claimed from EP84630111A external-priority patent/EP0133414B1/de
Application granted granted Critical
Publication of ATE28225T1 publication Critical patent/ATE28225T1/de

Links

AT84630111T 1983-07-27 1984-07-27 Untergrund-drainagerohr. ATE28225T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA835499 1983-07-27
ZA839708 1983-12-29
EP84630111A EP0133414B1 (de) 1983-07-27 1984-07-27 Untergrund-Drainagerohr

Publications (1)

Publication Number Publication Date
ATE28225T1 true ATE28225T1 (de) 1987-07-15

Family

ID=27227432

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84630111T ATE28225T1 (de) 1983-07-27 1984-07-27 Untergrund-drainagerohr.

Country Status (1)

Country Link
AT (1) ATE28225T1 (de)

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties