CA550170A - Coin pour la coupe d'arbres - Google Patents

Coin pour la coupe d'arbres

Info

Publication number
CA550170A
CA550170A CA550170A CA550170DA CA550170A CA 550170 A CA550170 A CA 550170A CA 550170 A CA550170 A CA 550170A CA 550170D A CA550170D A CA 550170DA CA 550170 A CA550170 A CA 550170A
Authority
CA
Canada
Prior art keywords
wedge
tree felling
felling
tree
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
CA550170A
Other languages
English (en)
Inventor
Govang Amos
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA550170A publication Critical patent/CA550170A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/099—Auxiliary devices, e.g. felling wedges
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/08—Felling trees

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
CA550170A Coin pour la coupe d'arbres Expired CA550170A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA550170T

Publications (1)

Publication Number Publication Date
CA550170A true CA550170A (fr) 1957-12-17

Family

ID=35711557

Family Applications (1)

Application Number Title Priority Date Filing Date
CA550170A Expired CA550170A (fr) Coin pour la coupe d'arbres

Country Status (1)

Country Link
CA (1) CA550170A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377052A (en) * 1966-11-14 1968-04-09 Jack D. Hagen Hand impact wedge means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377052A (en) * 1966-11-14 1968-04-09 Jack D. Hagen Hand impact wedge means

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