CH482072A - Manhole cover - Google Patents

Manhole cover

Info

Publication number
CH482072A
CH482072A CH1199168A CH1199168A CH482072A CH 482072 A CH482072 A CH 482072A CH 1199168 A CH1199168 A CH 1199168A CH 1199168 A CH1199168 A CH 1199168A CH 482072 A CH482072 A CH 482072A
Authority
CH
Switzerland
Prior art keywords
manhole cover
manhole
cover
Prior art date
Application number
CH1199168A
Other languages
German (de)
Inventor
Fehlmann Robert
Eugen Dipl Ing Schuerch
Original Assignee
Von Roll Ag
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 Von Roll Ag filed Critical Von Roll Ag
Priority to CH1199168A priority Critical patent/CH482072A/en
Priority to AT929768A priority patent/AT294706B/en
Priority to DE19691934352 priority patent/DE1934352C3/en
Priority to FR6924387A priority patent/FR2015330A1/fr
Publication of CH482072A publication Critical patent/CH482072A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06—Gully gratings

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
CH1199168A 1968-08-09 1968-08-09 Manhole cover CH482072A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1199168A CH482072A (en) 1968-08-09 1968-08-09 Manhole cover
AT929768A AT294706B (en) 1968-08-09 1968-09-24 Manhole cover
DE19691934352 DE1934352C3 (en) 1968-08-09 1969-07-07 Attachment for processes in streets, squares or the like
FR6924387A FR2015330A1 (en) 1968-08-09 1969-07-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1199168A CH482072A (en) 1968-08-09 1968-08-09 Manhole cover

Publications (1)

Publication Number Publication Date
CH482072A true CH482072A (en) 1969-11-30

Family

ID=4378809

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1199168A CH482072A (en) 1968-08-09 1968-08-09 Manhole cover

Country Status (4)

Country Link
AT (1) AT294706B (en)
CH (1) CH482072A (en)
DE (1) DE1934352C3 (en)
FR (1) FR2015330A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK18890D0 (en) * 1990-01-24 1990-01-24 Joergen Mosbaek Johannessen FLOOR FLOWS AND DRAINAGE DRAWINGS WITH SUFFICIENT EFFECTS

Also Published As

Publication number Publication date
DE1934352C3 (en) 1976-01-08
AT294706B (en) 1971-12-10
DE1934352A1 (en) 1970-02-12
DE1934352B2 (en) 1975-05-28
FR2015330A1 (en) 1970-04-24

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Legal Events

Date Code Title Description
PL Patent ceased