US67320A - Louis klein - Google Patents

Louis klein Download PDF

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Publication number
US67320A
US67320A US67320DA US67320A US 67320 A US67320 A US 67320A US 67320D A US67320D A US 67320DA US 67320 A US67320 A US 67320A
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Prior art keywords
klein
louis
rattan
usefulness
compressing
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C5/00Chairs of special materials
    • A47C5/02Chairs of special materials of woven material, e.g. basket chairs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27MWORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/04Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks

Definitions

  • This invention consists in compressing rattan to give it better properties asa substitute for whalebone.
  • the common rattan or calamus is possessed of great strength and elasticity, and is useful for many purposes where a light, elastic, strong, and yet cheap wood is required, as in the manufacture of umbrellas, 850.; but its usefulness is seriously impaired'for many of the purposes where it would otherwise be most valuable, by reason of its bulkiness, porosity, and tvant of firmness.
  • the usefulness of the material for the purposes referred to is so greatly enhanced by such compression that I desire to avail myself of the exclusive right thus to prepare it.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Paper (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Description

Quint: tans gaunt @ffi-rz.
LOUIS KLEIN, OF DANSVILLE, NEW YORK.
Letters Patent No. 67,320, dated July 30, 1867-.
IMPROVED MODE OP FI'RBATING RATTAN.
TO ALL WHOM ITMAY CONCERN:
Be it known that I, LOUIS KLEIN, of Dansville, in the county of Livingston, and State of New York, have invented a new and useful improvement in Compressing Rattan; and I do hereby declare the following to be a full, clear, and exact description of the same.
This invention consists in compressing rattan to give it better properties asa substitute for whalebone.
The common rattan or calamus is possessed of great strength and elasticity, and is useful for many purposes where a light, elastic, strong, and yet cheap wood is required, as in the manufacture of umbrellas, 850.; but its usefulness is seriously impaired'for many of the purposes where it would otherwise be most valuable, by reason of its bulkiness, porosity, and tvant of firmness. I have discovered that it can be compressed so as to become permanently reduced in size, and rendered harder, firmer, and less porous, and be nearly assimilated in character and usefulness to whalebonc. It may, while under pressure, he made to assume permanently any form of rod or stick that can be made from the material used, and any desired color may be imparted to it. After being thus compressed it is impervious to water, and is susceptible of a beautiful polish. The usefulness of the material for the purposes referred to is so greatly enhanced by such compression that I desire to avail myself of the exclusive right thus to prepare it.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent. is,
The compressing of rattan or calamus, as and for the purpose specified.
To the above specification of my improvement I have signed my hand this third day of June, 1867.
LOUIS KLEIN.
Witnesses:
C. Jos. Wmrn, FRANZ Rams/mm,
US67320D Louis klein Expired - Lifetime US67320A (en)

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US67320A true US67320A (en) 1867-07-30

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US67320D Expired - Lifetime US67320A (en) Louis klein

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818321A (en) * 1986-06-11 1989-04-04 Koyo Sangyo Co., Ltd. Preparation of laminated material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818321A (en) * 1986-06-11 1989-04-04 Koyo Sangyo Co., Ltd. Preparation of laminated material

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