FR550326A - Trawl hatch - Google Patents

Trawl hatch

Info

Publication number
FR550326A
FR550326A FR550326DA FR550326A FR 550326 A FR550326 A FR 550326A FR 550326D A FR550326D A FR 550326DA FR 550326 A FR550326 A FR 550326A
Authority
FR
France
Prior art keywords
trawl
hatch
trawl hatch
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
Laurent-Marie-Charle Peyrecave
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 FR550326A publication Critical patent/FR550326A/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)
FR550326D 1922-04-19 1922-04-19 Trawl hatch Expired FR550326A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR550326T 1922-04-19

Publications (1)

Publication Number Publication Date
FR550326A true FR550326A (en) 1923-03-03

Family

ID=8936111

Family Applications (1)

Application Number Title Priority Date Filing Date
FR550326D Expired FR550326A (en) 1922-04-19 1922-04-19 Trawl hatch

Country Status (1)

Country Link
FR (1) FR550326A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190025A (en) * 1963-07-05 1965-06-22 Burney Charles Dennistoun Trawling otters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190025A (en) * 1963-07-05 1965-06-22 Burney Charles Dennistoun Trawling otters

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