FR778260A - Siphoid manhole cover, with inspection stool - Google Patents

Siphoid manhole cover, with inspection stool

Info

Publication number
FR778260A
FR778260A FR778260DA FR778260A FR 778260 A FR778260 A FR 778260A FR 778260D A FR778260D A FR 778260DA FR 778260 A FR778260 A FR 778260A
Authority
FR
France
Prior art keywords
siphoid
manhole cover
stool
inspection
inspection stool
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
Other languages
French (fr)
Inventor
Merlin Marc Jean
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 filed Critical
Application granted granted Critical
Publication of FR778260A publication Critical patent/FR778260A/en
Expired legal-status Critical Current

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
    • E03F5/046—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps adapted to be used with kerbs

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)
FR778260D 1934-09-12 1934-09-12 Siphoid manhole cover, with inspection stool Expired FR778260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR778260T 1934-09-12

Publications (1)

Publication Number Publication Date
FR778260A true FR778260A (en) 1935-03-13

Family

ID=9202073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778260D Expired FR778260A (en) 1934-09-12 1934-09-12 Siphoid manhole cover, with inspection stool

Country Status (1)

Country Link
FR (1) FR778260A (en)

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