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US94514A - Improvement in frttning-shears - Google Patents

Improvement in frttning-shears Download PDF

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Publication number
US94514A
US94514A US94514DA US94514A US 94514 A US94514 A US 94514A US 94514D A US94514D A US 94514DA US 94514 A US94514 A US 94514A
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Prior art keywords
blade
shears
improvement
frttning
pruning
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Expired - Lifetime
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/02Secateurs; Flower or fruit shears
    • A01G3/025Secateurs; Flower or fruit shears having elongated or extended handles

Definitions

  • FIG. 1 A represents a convex blade, and B, a similar concave blade.
  • the bladeA is formed', on its shoulder, with the slot Q, through whiehis passed a pin, the lower end .being secured-to Vthe blade B', as seen in the drawing.

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  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Surgical Instruments (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Description

Wz'nesses InveniLor- N. PETERS. PHOT0-UTHQGRAPHEE WASHINGTDM. DAC.
dntrd time @anni @Wina WILLIAM RICHARD, or cLYDnoHIo.
Letters Patent No. 94,514, dated September 7, 1869.
IMPROVEMENT IN PRUNING-SHEARS The Schedule referred to in these Letters Patent and making part of the same.
To all 'whom it @my concern:
Be it known that I, WILLIAM RICHAR'D, of Clyde, in the county of Sandusky, and State 0f Ohio, have invented certain 'new and useful Improvements in Pruning-Knives; and I do 'hereby declare that the iollowing is a full, clear, and exact description thereof,
To enable others skilled in the art to-which my in vent-ion appertains, to make and use the same, I will now describe. its construction and operation.
In the accompanying drawing- A represents a convex blade, and B, a similar concave blade. The bladeA is formed', on its shoulder, with the slot Q, through whiehis passed a pin, the lower end .being secured-to Vthe blade B', as seen in the drawing.
D represents a lever, one end of which is attached to the blade B, and the other end attached or pivoted to the lower end of the blade A. v
F and Pare the handles, which are pivoted together near 4their centres, and each end pivoted to thel lower ends of the blades A and B.
E represents a hook, formed on the blade A. This book ismade sharp on its lower side,'and is used to cut od' small branches.
By this rarrangement ofmy pruning-knife, I` gain four times more power than in any pruning-knife yet invented.
Having thus described my invention, What I claim as new, and desire to secure by Letters Patent is y The slotted blade A, pivoted to the blade B, and provided with hook E,.in combination with lever D and handles P and F, substantially in the manner and for the purpose described.
In testimony that I claim the foregoing as my own, I
aiix my signature, in presence of two witnesses.
WILLIAM RICHARD. Witnesses: l
Jos. ZnPnnNIoK, A. D. Amas.
US94514D Improvement in frttning-shears Expired - Lifetime US94514A (en)

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US94514A true US94514A (en) 1869-09-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6752054B2 (en) 2000-12-28 2004-06-22 Irwin Industrial Tool Company Utility cutting tool having toggle link mechanism field of the invention

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6752054B2 (en) 2000-12-28 2004-06-22 Irwin Industrial Tool Company Utility cutting tool having toggle link mechanism field of the invention

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