DE1960681U - Entwaesserungsrohr. - Google Patents

Entwaesserungsrohr.

Info

Publication number
DE1960681U
DE1960681U DE1965S0051313 DES0051313U DE1960681U DE 1960681 U DE1960681 U DE 1960681U DE 1965S0051313 DE1965S0051313 DE 1965S0051313 DE S0051313 U DES0051313 U DE S0051313U DE 1960681 U DE1960681 U DE 1960681U
Authority
DE
Germany
Prior art keywords
openings
polyolefin
weight
parts
pipe
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE1965S0051313
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE1960681U publication Critical patent/DE1960681U/de
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • E02B11/005—Drainage conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Joints Allowing Movement (AREA)
  • Sink And Installation For Waste Water (AREA)
DE1965S0051313 1964-01-16 1965-01-14 Entwaesserungsrohr. Expired DE1960681U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB198564A GB983693A (en) 1964-01-16 1964-01-16 Drainage pipes

Publications (1)

Publication Number Publication Date
DE1960681U true DE1960681U (de) 1967-05-18

Family

ID=9731558

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1965S0051313 Expired DE1960681U (de) 1964-01-16 1965-01-14 Entwaesserungsrohr.

Country Status (6)

Country Link
AT (1) AT259463B (fi)
BE (1) BE658287A (fi)
DE (1) DE1960681U (fi)
ES (1) ES308097A1 (fi)
GB (1) GB983693A (fi)
NL (1) NL6500461A (fi)

Also Published As

Publication number Publication date
BE658287A (fi) 1965-07-14
AT259463B (de) 1968-01-10
GB983693A (en) 1965-02-17
ES308097A1 (es) 1965-05-16
NL6500461A (fi) 1965-07-19

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