FR756468A - Perfectionnements aux chaluts de pêche - Google Patents

Perfectionnements aux chaluts de pêche

Info

Publication number: FR756468A
Authority: FR; France
Prior art keywords: fishing trawl; trawl; fishing; trawl improvements
Prior art date: 1933-06-03
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

Inventor

Leopold Poulain

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.)

1933-06-03

Filing date

1933-06-03

Publication date

1933-12-11

1933-06-03 Application filed filed Critical

1933-12-11 Application granted granted Critical

1933-12-11 Publication of FR756468A publication Critical patent/FR756468A/fr

Status Expired legal-status Critical Current

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
- A01K73/05—Devices for spreading or positioning, e.g. control thereof for vertical sheering

Landscapes

Life Sciences & Earth Sciences (AREA)
Environmental Sciences (AREA)
Animal Husbandry (AREA)
Biodiversity & Conservation Biology (AREA)

FR756468D 1933-06-03 1933-06-03 Perfectionnements aux chaluts de pêche Expired FR756468A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR756468T		1933-06-03

Publications (1)

Publication Number	Publication Date
FR756468A true FR756468A (fr)	1933-12-11

Family

ID=9165600

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR756468D Expired FR756468A (fr)	1933-06-03	1933-06-03	Perfectionnements aux chaluts de pêche

Country Status (1)

Country	Link
FR (1)	FR756468A (fr)

1933
- 1933-06-03 FR FR756468D patent/FR756468A/fr not_active Expired

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