FR21249E - Marker buoy for sunken buildings - Google Patents

Marker buoy for sunken buildings

Info

Publication number
FR21249E
FR21249E FR21249A FR21249DA FR21249E FR 21249 E FR21249 E FR 21249E FR 21249 A FR21249 A FR 21249A FR 21249D A FR21249D A FR 21249DA FR 21249 E FR21249 E FR 21249E
Authority
FR
France
Prior art keywords
sunken
buildings
marker buoy
buoy
marker
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
FR21249A
Other languages
French (fr)
Inventor
Maurice Vitrac
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR21249E publication Critical patent/FR21249E/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 
    • B63B22/00—Buoys
    • B63B22/04—Fixations or other anchoring arrangements
    • B63B22/08—Fixations or other anchoring arrangements having means to release or urge to the surface a buoy on submergence thereof, e.g. to mark location of a sunken object

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR21249A 1919-03-11 1919-03-11 Marker buoy for sunken buildings Expired FR21249E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR21249T 1919-03-11

Publications (1)

Publication Number Publication Date
FR21249E true FR21249E (en) 1920-07-09

Family

ID=8660288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21249A Expired FR21249E (en) 1919-03-11 1919-03-11 Marker buoy for sunken buildings

Country Status (1)

Country Link
FR (1) FR21249E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007311A1 (en) * 1989-11-20 1991-05-30 Alan William Kirk Locating device
GB2253191A (en) * 1989-11-20 1992-09-02 Alan William Kirk Locating device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007311A1 (en) * 1989-11-20 1991-05-30 Alan William Kirk Locating device
GB2253191A (en) * 1989-11-20 1992-09-02 Alan William Kirk Locating device
GB2253191B (en) * 1989-11-20 1993-08-18 Alan William Kirk Locating device

Similar Documents

Publication Publication Date Title
CH82738A (en) Tools for marking livestock
FR21249E (en) Marker buoy for sunken buildings
FR496986A (en) Marker buoy for sunken buildings
FR550332A (en) Special gloves for swimming
FR508129A (en) Direction
FR526261A (en) Brick
CH81730A (en) Brick
FR545336A (en) Floats for ships
FR548875A (en) Ship track marker
FR540304A (en) Airship buoy for rescues
FR533340A (en) Gloves for swimming
FR535073A (en) Switch-switch for special installations
FR566422A (en) Watertight bulkheads for submersibles
FR523171A (en) Life raft for castaways
FR25803E (en) Antenna cover for underwater mines
FR556629A (en) Floating dock
FR583854A (en) Rudder for ships
CH82001A (en) Flooring
CH82657A (en) Hand winch
FR510252A (en) Winch
FR518881A (en) Automotive-locomobile winch
DK24776C (en) Marker.
FR535577A (en) Bell for pendulums
CH83705A (en) Directional apparatus
FR500163A (en) Advanced ship construction