FR618184A - Illuminated device for demarcating airfields at night - Google Patents

Illuminated device for demarcating airfields at night

Info

Publication number
FR618184A
FR618184A FR618184DA FR618184A FR 618184 A FR618184 A FR 618184A FR 618184D A FR618184D A FR 618184DA FR 618184 A FR618184 A FR 618184A
Authority
FR
France
Prior art keywords
airfields
demarcating
night
illuminated device
illuminated
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)
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.)
Anciens Etablissements Barbier Benard and Turenne SA
Original Assignee
Anciens Etablissements Barbier Benard and Turenne SA
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 Anciens Etablissements Barbier Benard and Turenne SA filed Critical Anciens Etablissements Barbier Benard and Turenne SA
Application granted granted Critical
Publication of FR618184A publication Critical patent/FR618184A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • B64F1/18—Visual or acoustic landing aids
    • B64F1/20—Arrangement of optical beacons
FR618184D 1926-06-28 1926-06-28 Illuminated device for demarcating airfields at night Expired FR618184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR618184T 1926-06-28

Publications (1)

Publication Number Publication Date
FR618184A true FR618184A (en) 1927-03-04

Family

ID=8982806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR618184D Expired FR618184A (en) 1926-06-28 1926-06-28 Illuminated device for demarcating airfields at night

Country Status (1)

Country Link
FR (1) FR618184A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501437A (en) * 1947-10-06 1950-03-21 Emarco Corp Airport lighting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501437A (en) * 1947-10-06 1950-03-21 Emarco Corp Airport lighting device

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