US707710A - Roofing compound. - Google Patents
Roofing compound. Download PDFInfo
- Publication number
- US707710A US707710A US8539701A US1901085397A US707710A US 707710 A US707710 A US 707710A US 8539701 A US8539701 A US 8539701A US 1901085397 A US1901085397 A US 1901085397A US 707710 A US707710 A US 707710A
- Authority
- US
- United States
- Prior art keywords
- roofing
- creosotine
- tar
- coal
- roofing compound
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J3/00—Working-up of proteins for foodstuffs
- A23J3/04—Animal proteins
- A23J3/08—Dairy proteins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/005—Casein
Definitions
- My invention relates to roofing compositions; and it consists in a certain combination of elements whereby a more durable and advantageous roofing composition is produced.
- the combination of elements comprised in my said improved composition is of the materials and in the proportions following: three hundred pounds of bolted slatepowder; two hundred pounds of powdered soapstone; fifty gallons of coal-tar; one gallon sour milk, and one quart creosotine.
- the coal-tar is first heated, the bolted slate-flour and powdered soapstone is then added and thoroughly mixed, after which the other ingredients are added to the mixture and thoroughly mingled and incorporated therewith.
- a pasty mass is produced or a mass of the consistency of thin mortar, which may be readily applied to roofs in the usual manner.
- the roofing made from this composition is of a thoroughly homogeneous character and of great durability.
- creosotine is a product of the distillation of coal-tar. It is a liquid and is known in the trade by the name creosotine.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Description
UNlED STATES PATENT OFFICE.
FRANK A. MITCHELL, OF lVASI-IINGTON, DISTRICT OF COLUMBIA.
ROOFING COMPOUND.
SPECIFICATION forming part of Letters Patent N 0. 707,710, dated August 26, 1902.
Application filed December 10, 1901. Serial No. 85,397- (No specimens.)
To all whom it may concern.-
Be it known that I, FRANK A. MITCHELL, a citizen of the United States, residing at Washington, in the District of Columbia, have invented certain new and useful Improvements in Roofing Compounds; and I do hereby declare the following to be a full, clear, and ex-" act description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
My invention relates to roofing compositions; and it consists in a certain combination of elements whereby a more durable and advantageous roofing composition is produced. The combination of elements comprised in my said improved composition is of the materials and in the proportions following: three hundred pounds of bolted slatepowder; two hundred pounds of powdered soapstone; fifty gallons of coal-tar; one gallon sour milk, and one quart creosotine.
In making the roofing the coal-tar is first heated, the bolted slate-flour and powdered soapstone is then added and thoroughly mixed, after which the other ingredients are added to the mixture and thoroughly mingled and incorporated therewith. By this means a pasty mass is produced or a mass of the consistency of thin mortar, which may be readily applied to roofs in the usual manner. The roofing made from this composition is of a thoroughly homogeneous character and of great durability.
The substance designated creosotine is a product of the distillation of coal-tar. It is a liquid and is known in the trade by the name creosotine.
What I claim, and desire to secure by Letters Patent, is-
The herein-described roofing composition of bolted slate flour, powdered soapstone, coal-tar, sour milk and creosotine in the proportions, substantially as specified.
In testimony whereof I afiiX my signature in the presence of two witnesses.
F. A. MITCHELL.
Witnesses:
L. P. WHITAKER, J. H. WHITAKER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8539701A US707710A (en) | 1901-12-10 | 1901-12-10 | Roofing compound. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8539701A US707710A (en) | 1901-12-10 | 1901-12-10 | Roofing compound. |
Publications (1)
Publication Number | Publication Date |
---|---|
US707710A true US707710A (en) | 1902-08-26 |
Family
ID=2776239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US8539701A Expired - Lifetime US707710A (en) | 1901-12-10 | 1901-12-10 | Roofing compound. |
Country Status (1)
Country | Link |
---|---|
US (1) | US707710A (en) |
-
1901
- 1901-12-10 US US8539701A patent/US707710A/en not_active Expired - Lifetime
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