FR2202990B3 - - Google Patents

Info

Publication number
FR2202990B3
FR2202990B3 FR7236423A FR7236423A FR2202990B3 FR 2202990 B3 FR2202990 B3 FR 2202990B3 FR 7236423 A FR7236423 A FR 7236423A FR 7236423 A FR7236423 A FR 7236423A FR 2202990 B3 FR2202990 B3 FR 2202990B3
Authority
FR
France
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
FR7236423A
Other languages
French (fr)
Other versions
FR2202990A1 (enExample
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.)
CAISNE MARC LE
Original Assignee
CAISNE MARC LE
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 CAISNE MARC LE filed Critical CAISNE MARC LE
Priority to FR7236423A priority Critical patent/FR2202990B3/fr
Publication of FR2202990A1 publication Critical patent/FR2202990A1/fr
Application granted granted Critical
Publication of FR2202990B3 publication Critical patent/FR2202990B3/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • E04F17/08—Vertical ducts; Channels, e.g. for drainage for receiving utility lines, e.g. cables, pipes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR7236423A 1972-10-13 1972-10-13 Expired FR2202990B3 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7236423A FR2202990B3 (enExample) 1972-10-13 1972-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7236423A FR2202990B3 (enExample) 1972-10-13 1972-10-13

Publications (2)

Publication Number Publication Date
FR2202990A1 FR2202990A1 (enExample) 1974-05-10
FR2202990B3 true FR2202990B3 (enExample) 1975-11-28

Family

ID=9105629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7236423A Expired FR2202990B3 (enExample) 1972-10-13 1972-10-13

Country Status (1)

Country Link
FR (1) FR2202990B3 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL193196C (nl) * 1990-07-06 1999-02-02 Vonderen Interior Contractors Bouwelement voor een systeemvloer.

Also Published As

Publication number Publication date
FR2202990A1 (enExample) 1974-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse