GB191226446A - Improvements in Implements for Tapping India-rubber and like Trees. - Google Patents

Improvements in Implements for Tapping India-rubber and like Trees.

Info

Publication number
GB191226446A
GB191226446A GB191226446DA GB191226446A GB 191226446 A GB191226446 A GB 191226446A GB 191226446D A GB191226446D A GB 191226446DA GB 191226446 A GB191226446 A GB 191226446A
Authority
GB
United Kingdom
Prior art keywords
tapping
trees
india
implements
rubber
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
Inventor
Jacob Da Costa Gadelha
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
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of GB191226446A publication Critical patent/GB191226446A/en
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
    • A01G23/10—Tapping of tree-juices, e.g. caoutchouc, gum
    • A01G23/12—Knives or axes for tapping

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Catching Or Destruction (AREA)

Abstract

26,446. Gadelha, J. da C. Dec. 29, 1911, [Convention date]. Cutting - appliances. -In an implement of the type described in Specification 29,296/11 for tapping rubber trees &c., the two pivoted blades b are each provided at each end with lateral cutting-flanges c which serve to detach cleanly from the tree the bark gripped by the blades b.
GB191226446D 1911-03-28 1912-11-18 Improvements in Implements for Tapping India-rubber and like Trees. Expired GB191226446A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR191129296X 1911-03-28
DE191226446X 1911-12-29

Publications (1)

Publication Number Publication Date
GB191226446A true GB191226446A (en) 1913-03-06

Family

ID=32909187

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191226446D Expired GB191226446A (en) 1911-03-28 1912-11-18 Improvements in Implements for Tapping India-rubber and like Trees.

Country Status (1)

Country Link
GB (1) GB191226446A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029134A (en) * 1976-02-03 1977-06-14 Cook Ralph M Device for removing circumferentially bark from plants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029134A (en) * 1976-02-03 1977-06-14 Cook Ralph M Device for removing circumferentially bark from plants

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