US143697A - Improvement in composite roofings - Google Patents
Improvement in composite roofings Download PDFInfo
- Publication number
- US143697A US143697A US143697DA US143697A US 143697 A US143697 A US 143697A US 143697D A US143697D A US 143697DA US 143697 A US143697 A US 143697A
- Authority
- US
- United States
- Prior art keywords
- improvement
- roofings
- composite
- jennings
- ralph
- 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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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster
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- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
- Y10T442/102—Woven scrim
- Y10T442/109—Metal or metal-coated fiber-containing scrim
- Y10T442/119—Including a paper layer
Definitions
- Figure l of the drawing is a representation of a plan view of my rooiing. 2 is a secy tional view of the same.
- This invention relates to a new and improved flexible rooing, wherein I combine strength and durability with imperviousness to water.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Paper (AREA)
- Building Environments (AREA)
Description
UNITED STATES PATENT OFFICE.
RALPH S. JENNINGS, OF PHILADELPHIA, PENNSYLVANIA.
IMPROVEMENT IN COMPOSITE ROOFINGS.
Specification forming part of Letters Patent No; 143,697, dated October 14, 1873; application led September 26, 1873.
To all whom it may concern:
Be it known that I, RALPH S.JENNINGs, of Philadelphia, in the county of Philadelphia and State of Pennsylvania, have invented a new and valuable Improvement in Roofing; and I do hereby declare that the `following-s a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings making a part of this specification, and to the letters and figures of reference marked thereon. I
Figure l of the drawing is a representation of a plan view of my rooiing. 2 is a secy tional view of the same.
This invention relates to a new and improved flexible rooing, wherein I combine strength and durability with imperviousness to water.
It consists in the employment of woven wire or wire-gauze as a body for the roong, covered or coated on both sides with tarred paper, which is firmly united to the gauze, as will be hereinafter explained.
I take woven wire or wire-gauze as found in the market, having meshes of any required size, and cover iton both sides with paper which has been treated with asphaltum or other suitable water-proofing substance. a;
B, the meshes of which may be quite large for the purpose of economy in the manufacture of the roong.
Having described my invention, I claim as a new and improved article of manufacture- A roofing or roof-covering composed of wiregauze covered on both sides with tarred paper,-
as herein described.
In testimony that I claim the above I have hereunto subscribed my name in the presence of two witnesses.
- RALPH S. JENNINGS. Witnesses:
GEORGE E. UPHAM, E. H. BATES.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US143697A true US143697A (en) | 1873-10-14 |
Family
ID=2213110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US143697D Expired - Lifetime US143697A (en) | Improvement in composite roofings |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US143697A (en) |
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0
- US US143697D patent/US143697A/en not_active Expired - Lifetime
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