FR28070E - Panel for underwater dredging - Google Patents

Panel for underwater dredging

Info

Publication number
FR28070E
FR28070E FR28070DA FR28070E FR 28070 E FR28070 E FR 28070E FR 28070D A FR28070D A FR 28070DA FR 28070 E FR28070 E FR 28070E
Authority
FR
France
Prior art keywords
panel
underwater dredging
dredging
underwater
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
Fernand-Prosper-Cons Lebrun
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 FR28070E publication Critical patent/FR28070E/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K73/00—Drawn nets
    • A01K73/02—Trawling nets
    • A01K73/04—Devices for spreading or positioning, e.g. control thereof
    • A01K73/045—Devices for spreading or positioning, e.g. control thereof for lateral sheering, e.g. trawl boards

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
FR28070D 1923-03-26 1923-03-26 Panel for underwater dredging Expired FR28070E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR28070T 1923-03-26

Publications (1)

Publication Number Publication Date
FR28070E true FR28070E (en) 1925-01-14

Family

ID=8666297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR28070D Expired FR28070E (en) 1923-03-26 1923-03-26 Panel for underwater dredging

Country Status (1)

Country Link
FR (1) FR28070E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008523B (en) * 1955-05-04 1957-05-16 John William Phillips Protector for otter boards of bottom trawls

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008523B (en) * 1955-05-04 1957-05-16 John William Phillips Protector for otter boards of bottom trawls

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