US880363A - Covering. - Google Patents

Covering. Download PDF

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Publication number
US880363A
US880363A US3??66107A US880363DA US880363A US 880363 A US880363 A US 880363A US 880363D A US880363D A US 880363DA US 880363 A US880363 A US 880363A
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US
United States
Prior art keywords
covering
core
asbestos
witnesses
john
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 - Lifetime
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US3??66107A
Inventor
Joseph P Costigan
John F J Costigan
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Individual
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Individual
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Publication of US880363A publication Critical patent/US880363A/en
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Expired - Lifetime legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/239—Complete cover or casing

Definitions

  • WITNESSES core being Wholly embedded in the said body, and the side ed es and ends of the coresections bein sea ed by the plastic material of the sai body, the said core being provided with transverse apertures filled by the plastic body material to integrally unite the body material on opposite faces of the said core.
  • a covering for boilers? like comprising a body of -p astic asbestos capable of being molded into a desired shape within a corresponding mold, and a core of superimposed corrugated sheets of asbestos,

Description

No. 880,368. PATENTED FEB. 25, 1903. J. P. & LP. J. GOSTIGAN.
COVERING. APPLICATION FILED we. 1. 1907.
WITNESSES core being Wholly embedded in the said body, and the side ed es and ends of the coresections bein sea ed by the plastic material of the sai body, the said core being provided with transverse apertures filled by the plastic body material to integrally unite the body material on opposite faces of the said core.
3. A covering for boilers? like, comprising a body of -p astic asbestos capable of being molded into a desired shape within a corresponding mold, and a core of superimposed corrugated sheets of asbestos,
arranged one transverse .to the other and inserted in the mold to be embedded by the said body material during the process of molding, the said core being closed at its marginal edges by the said body asbestos, and forming sealed air spaces Within the said body.
.In testimony whereof We have signed our l names to this specification in the presence of ipes and the two subscribing witnesses.
JGSEPH PCGSTIGAN. JOHN F. J. COSTIGAN. Witnesses: f
Tnno. G. Hos-Tire, JOHN P. Duns.
US3??66107A Covering. Expired - Lifetime US880363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US880363TA

Publications (1)

Publication Number Publication Date
US880363A true US880363A (en) 1908-02-25

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ID=2948803

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US3??66107A Expired - Lifetime US880363A (en) Covering.

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295278A (en) * 1963-04-03 1967-01-03 Plastitect Ets Laminated, load-bearing, heat-insulating structural element
US3341395A (en) * 1962-12-03 1967-09-12 Solar Reflection Room Corp Lightweight structural panel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341395A (en) * 1962-12-03 1967-09-12 Solar Reflection Room Corp Lightweight structural panel
US3295278A (en) * 1963-04-03 1967-01-03 Plastitect Ets Laminated, load-bearing, heat-insulating structural element

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