FR1572736A - - Google Patents

Info

Publication number
FR1572736A
FR1572736A FR1572736DA FR1572736A FR 1572736 A FR1572736 A FR 1572736A FR 1572736D A FR1572736D A FR 1572736DA FR 1572736 A FR1572736 A FR 1572736A
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
Other languages
French (fr)
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 FR1572736A publication Critical patent/FR1572736A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0088—Ventilating systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR1572736D 1967-06-30 1968-06-27 Expired FR1572736A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE09883/67*A SE337867B (cs) 1967-06-30 1967-06-30

Publications (1)

Publication Number Publication Date
FR1572736A true FR1572736A (cs) 1969-05-19

Family

ID=20277726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1572736D Expired FR1572736A (cs) 1967-06-30 1968-06-27

Country Status (2)

Country Link
FR (1) FR1572736A (cs)
SE (1) SE337867B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2201436A1 (cs) * 1972-09-28 1974-04-26 Siemens Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2201436A1 (cs) * 1972-09-28 1974-04-26 Siemens Ag

Also Published As

Publication number Publication date
SE337867B (cs) 1971-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse