ZA734377B - Liquid pervious conduit - Google Patents

Liquid pervious conduit

Info

Publication number
ZA734377B
ZA734377B ZA734377A ZA734377A ZA734377B ZA 734377 B ZA734377 B ZA 734377B ZA 734377 A ZA734377 A ZA 734377A ZA 734377 A ZA734377 A ZA 734377A ZA 734377 B ZA734377 B ZA 734377B
Authority
ZA
South Africa
Prior art keywords
liquid pervious
conduit
pervious conduit
liquid
pervious
Prior art date
Application number
ZA734377A
Inventor
T Takada
Original Assignee
Takata Kojyo Co
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 Takata Kojyo Co filed Critical Takata Kojyo Co
Publication of ZA734377B publication Critical patent/ZA734377B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Soil Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
ZA734377A 1972-06-30 1973-06-27 Liquid pervious conduit ZA734377B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47064932A JPS4923910A (en) 1972-06-30 1972-06-30

Publications (1)

Publication Number Publication Date
ZA734377B true ZA734377B (en) 1974-05-29

Family

ID=13272287

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA734377A ZA734377B (en) 1972-06-30 1973-06-27 Liquid pervious conduit

Country Status (4)

Country Link
JP (1) JPS4923910A (en)
BE (1) BE801707A (en)
BR (1) BR7304859D0 (en)
ZA (1) ZA734377B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59228223A (en) * 1983-06-09 1984-12-21 Olympus Optical Co Ltd Adapter lens
JPH02158706A (en) * 1988-12-13 1990-06-19 Dainippon Screen Mfg Co Ltd Lens constituted of 4 groups
US6819893B2 (en) 2002-04-24 2004-11-16 Ricoh Company, Ltd. Image forming apparatus and charging device
JP2008003110A (en) 2006-06-20 2008-01-10 Ricoh Co Ltd Charger, process cartridge, and image forming apparatus

Also Published As

Publication number Publication date
JPS4923910A (en) 1974-03-02
BE801707A (en) 1973-10-15
BR7304859D0 (en) 1974-08-15

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