FR2167810B3 - - Google Patents

Info

Publication number
FR2167810B3
FR2167810B3 FR7300489A FR7300489A FR2167810B3 FR 2167810 B3 FR2167810 B3 FR 2167810B3 FR 7300489 A FR7300489 A FR 7300489A FR 7300489 A FR7300489 A FR 7300489A FR 2167810 B3 FR2167810 B3 FR 2167810B3
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
FR7300489A
Other versions
FR2167810A1 (fr
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.)
LUDER FRIEDRICH DT
Original Assignee
LUDER FRIEDRICH DT
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 LUDER FRIEDRICH DT filed Critical LUDER FRIEDRICH DT
Publication of FR2167810A1 publication Critical patent/FR2167810A1/fr
Application granted granted Critical
Publication of FR2167810B3 publication Critical patent/FR2167810B3/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
FR7300489A 1972-01-08 1973-01-08 Expired FR2167810B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7200594 1972-01-08

Publications (2)

Publication Number Publication Date
FR2167810A1 FR2167810A1 (fr) 1973-08-24
FR2167810B3 true FR2167810B3 (fr) 1976-01-09

Family

ID=6627437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7300489A Expired FR2167810B3 (fr) 1972-01-08 1973-01-08

Country Status (3)

Country Link
BE (1) BE793747A (fr)
FR (1) FR2167810B3 (fr)
NL (1) NL7300242A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3634845A1 (de) * 1986-10-13 1988-04-21 Akzo Gmbh Kreuzstrom-waermeaustauscher

Also Published As

Publication number Publication date
BE793747A (fr) 1973-05-02
NL7300242A (fr) 1973-07-10
FR2167810A1 (fr) 1973-08-24

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Legal Events

Date Code Title Description
ST Notification of lapse