FR441617A - Acetylene light buoy with ignition device - Google Patents

Acetylene light buoy with ignition device

Info

Publication number
FR441617A
FR441617A FR441617DA FR441617A FR 441617 A FR441617 A FR 441617A FR 441617D A FR441617D A FR 441617DA FR 441617 A FR441617 A FR 441617A
Authority
FR
France
Prior art keywords
ignition device
light buoy
acetylene
acetylene light
buoy
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
Johanns Buck
Hermann Them
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.)
JOHANNS BUCK
Original Assignee
JOHANNS BUCK
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 JOHANNS BUCK filed Critical JOHANNS BUCK
Application granted granted Critical
Publication of FR441617A publication Critical patent/FR441617A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B51/00—Marking of navigation route
    • B63B51/04—Marking of navigation route with free-floating flares

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR441617D 1911-04-11 1912-03-21 Acetylene light buoy with ignition device Expired FR441617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE441617X 1911-04-11

Publications (1)

Publication Number Publication Date
FR441617A true FR441617A (en) 1912-08-12

Family

ID=1482857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR441617D Expired FR441617A (en) 1911-04-11 1912-03-21 Acetylene light buoy with ignition device

Country Status (1)

Country Link
FR (1) FR441617A (en)

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