FR2171504A5 - - Google Patents

Info

Publication number
FR2171504A5
FR2171504A5 FR7203563A FR7203563A FR2171504A5 FR 2171504 A5 FR2171504 A5 FR 2171504A5 FR 7203563 A FR7203563 A FR 7203563A FR 7203563 A FR7203563 A FR 7203563A FR 2171504 A5 FR2171504 A5 FR 2171504A5
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
FR7203563A
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.)
DURAND FRANCOIS FR
Original Assignee
DURAND FRANCOIS 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 by DURAND FRANCOIS FR filed Critical DURAND FRANCOIS FR
Priority to FR7203563A priority Critical patent/FR2171504A5/fr
Application granted granted Critical
Publication of FR2171504A5 publication Critical patent/FR2171504A5/fr
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 
    • B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
    • B63B59/06—Cleaning devices for hulls
    • B63B59/10—Cleaning devices for hulls using trolleys or the like driven along the surface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR7203563A 1972-02-02 1972-02-02 Expired FR2171504A5 (instruction)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7203563A FR2171504A5 (instruction) 1972-02-02 1972-02-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7203563A FR2171504A5 (instruction) 1972-02-02 1972-02-02

Publications (1)

Publication Number Publication Date
FR2171504A5 true FR2171504A5 (instruction) 1973-09-21

Family

ID=9092904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7203563A Expired FR2171504A5 (instruction) 1972-02-02 1972-02-02

Country Status (1)

Country Link
FR (1) FR2171504A5 (instruction)

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Legal Events

Date Code Title Description
ST Notification of lapse