GB1047325A - - Google Patents

Info

Publication number
GB1047325A
GB1047325A GB1047325DA GB1047325A GB 1047325 A GB1047325 A GB 1047325A GB 1047325D A GB1047325D A GB 1047325DA GB 1047325 A GB1047325 A GB 1047325A
Authority
GB
United Kingdom
Prior art keywords
bolted
stiffening
channels
welded
otter board
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.)
Active
Application number
Other languages
English (en)
Publication of GB1047325A publication Critical patent/GB1047325A/en
Active 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)
GB1047325D Active GB1047325A (https=)

Publications (1)

Publication Number Publication Date
GB1047325A true GB1047325A (https=)

Family

ID=1755372

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1047325D Active GB1047325A (https=)

Country Status (1)

Country Link
GB (1) GB1047325A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460284A (en) * 1966-07-12 1969-08-12 Colonial Treasurer Inc The Device for opening trawl nets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460284A (en) * 1966-07-12 1969-08-12 Colonial Treasurer Inc The Device for opening trawl nets

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