US848094A - Composition of matter. - Google Patents

Composition of matter. Download PDF

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Publication number
US848094A
US848094A US35741207A US1907357412A US848094A US 848094 A US848094 A US 848094A US 35741207 A US35741207 A US 35741207A US 1907357412 A US1907357412 A US 1907357412A US 848094 A US848094 A US 848094A
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United States
Prior art keywords
matter
composition
pencils
shows
penholders
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Expired - Lifetime
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US35741207A
Inventor
George H Ferlin
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Individual
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Individual
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Priority to US35741207A priority Critical patent/US848094A/en
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Publication of US848094A publication Critical patent/US848094A/en
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

Definitions

  • My composition consists of the following ingredients, combined in the proportions stated, viz: wood fiber, seven hundred and fifty pounds; white lead, one hundred and fifty pounds. These ingredients are to be thoroughly mingled. Then apply a suflicient amount of water to form a paste of the re quired thickness to mold and compress under a pressure of approximately ten thousand pounds to the square inch, into forms of pencils and penholders, as shown in the accompanying drawings, of which Figure 1 is a side elevation of two different forms of pencils. Fig. 2 is also a side elevation of two different forms of pencils of smaller size. Fig. 3 shows a side elevation of two different forms of penholders.
  • Letters a and b shows an end elevation of the pencils cut in two on lines 1 to 2 and 3 to 4 in Fig. 1.
  • c and d shows an end elevation of two pencils cut in two on lines 5 to 6 and 7 to 8 in Fig. 2.
  • f and h shows an end elevation of two forms of penliolder cut in two on lines 9 to 10 and 11 to 12 in Fig. 3.
  • e and 9 shows an end elevation of the penreceiver in Fig. 3.
  • composition of matter consisting of wood fiber and white lead substantially as described and for the purposes specified.
  • composition of matter for manufacturing pencils and penholders consisting of wood fiber seven hundred and fiftypounds and whitelead one hundred and fifty pounds, with sulficient water to form a paste for compressing under a pressure of ten thousand pounds to the square inch, substantially as described.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Description

PATENT-ED MAR126,.'1907. Y
N I L R E F "m G v No- 848,094.
' COMPOSITION OF MATTER} APPLIUATION FILED FEB. 14, 1907.
WITNESSES INVENTOR v QEORGEHFERLIN. BY v ATTORNEY.
STATES UTTE El rn rnn'r onnron.
COMPOSITION OF MATTER.
Specification of Letters Patent.
Patented March 26, 1907.
Application filed February 14, 1907. Serial No. 357,412.
To aZZ whom it may concern:
Be it known that I, GEORGE H. FERLIN, a citizen of the United States, residing at San Diego, county of San Diego, State of California, have invented a new and useful Composition of Matter to be Used in the Manufacture of Lead-Pencils and Penholders.
My composition consists of the following ingredients, combined in the proportions stated, viz: wood fiber, seven hundred and fifty pounds; white lead, one hundred and fifty pounds. These ingredients are to be thoroughly mingled. Then apply a suflicient amount of water to form a paste of the re quired thickness to mold and compress under a pressure of approximately ten thousand pounds to the square inch, into forms of pencils and penholders, as shown in the accompanying drawings, of which Figure 1 is a side elevation of two different forms of pencils. Fig. 2 is also a side elevation of two different forms of pencils of smaller size. Fig. 3 shows a side elevation of two different forms of penholders.
Letters a and b shows an end elevation of the pencils cut in two on lines 1 to 2 and 3 to 4 in Fig. 1.
c and d shows an end elevation of two pencils cut in two on lines 5 to 6 and 7 to 8 in Fig. 2. v
f and h shows an end elevation of two forms of penliolder cut in two on lines 9 to 10 and 11 to 12 in Fig. 3.
e and 9 shows an end elevation of the penreceiver in Fig. 3.
1. The herein described composition of matter consisting of wood fiber and white lead substantially as described and for the purposes specified.
2. The herein-described composition of matter for manufacturing pencils and penholders consisting of wood fiber seven hundred and fiftypounds and whitelead one hundred and fifty pounds, with sulficient water to form a paste for compressing under a pressure of ten thousand pounds to the square inch, substantially as described.
GEORGE H. FERLIN.
WVitnesses:
J. W. MASTER, S. E. FRY.
US35741207A 1907-02-14 1907-02-14 Composition of matter. Expired - Lifetime US848094A (en)

Priority Applications (1)

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US35741207A US848094A (en) 1907-02-14 1907-02-14 Composition of matter.

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US35741207A US848094A (en) 1907-02-14 1907-02-14 Composition of matter.

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US848094A true US848094A (en) 1907-03-26

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US35741207A Expired - Lifetime US848094A (en) 1907-02-14 1907-02-14 Composition of matter.

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