Unibestos (Union Asbestos & Rubber Co.)

• Form: “half tubular members and flat blocks”, p. 40¹
• Asbestos fiber: “high temperature resisting fibres”, p. 40¹
• Description: “Super Unibestos. Serial No. 417,040. Union Asbestos & Rubber Company, Cicero, Ill. Filed March 13, 1939. ... Passed May 16, 1939.”, p. 40¹
• Description: “rigid insulating material, comprising half tubular members and flat blocks of high temperature resisting fibres and suitable binder for insulating curved and flat surfaces”, said by Union Asbestos & Rubber Company, as recorded by Asbestos (magazine), "Trade Marks" column, p. 40¹
• Form: “rigid insulating blocks and half tubular members”, p. 40¹
• Binder: “a suitable binder”, p. 40¹
• Description: “Unibestos. Serial No. 417,039. Union Asbestos & Rubber Company, Cicero, Ill. Filed March 13, 1939. ... Passed May 16, 1939.”, p. 40¹
• Asbestos fiber: “amphibole fibres”, p. 40¹
• Description: “rigid insulating blocks and half tubular members comprising amphibole fibres and a suitable binder utilized for insulating curved and flat surfaces”, said by Union Asbestos & Rubber Company, as recorded by Asbestos (magazine), "Trade Marks" column, p. 40¹
• Use: “insulating curved and flat surfaces”, p. 40¹

• Form: “Unibestos No. 750 pipe covering • Unibestos No. 1200 pipe covering • Unibestos block” (as of 1954), p. 31²

• Temperature limit: “Super, with a temperature limit of 1200°” (as of 1942), p. 17³
• Form: “half sections up to 30" pipe diameter and from 32" to 60" in quadrants from ¾" to 5" in thickness” (as of 1942), p. 17³
• Temperature limit: “Standard material, for temperatures up to 750°” (as of 1942), p. 17³
• Temperature limit: “Combination, with a temperature limit of 1200°” (as of 1942), p. 17³

• Temperature limit: “Super (1200° limit)” (as of 1943), p. 15⁴
• Description: “won't soften, shatter or shake-down, even under the most severe conditions—is not affected by vibration” (as of 1943), p. 15⁴
• Form: “In sheet form ... sizes from 36" x 6" to 36" x 36" and from 1" to 5" thickness” (as of 1943), p. 15⁴
• Temperature limit: “Standard (750° limit)” (as of 1943), p. 15⁴
• Form: “the sectional pipe covering—available in sectional form up to 30" I.D. and over 30" up to 60" in quadrants ¾" to 5" thickness” (as of 1943), p. 15⁴

• Form: “UNIBESTOS HIGH-TEMPERATURE PIPE INSULATION • BLOCK” (as of 1950), p. 39⁵
• Asbestos fiber: “made of Amosite fiber” (as of 1950), p. 39⁵
• Temperature limit: “temperatures up to 750° F.” (as of 1950), p. 39⁵
• Temperature limit: “1200° F.” (as of 1950), p. 39⁵

• Use: “widely used in naval, marine and general industrial applications”, p. 36⁶
• Asbestos fiber: “the Amosite asbestos pipe covering known as "Unibestos"”, p. 36⁶

• Form: “Pipe Covering and Block” (as of 1959), p. 31⁷
• Asbestos fiber: “UNARCO UNIBESTOS, the Amosite Asbestos Pipe Covering and Block” (as of 1959), p. 31⁷

• Sold from: “UNION represents that it has continuously used the above-mentioned trademarks in commerce throughout the United States since October 14, 1936, in the case of "Unibestos", and August 19, 1936, in the case of "Super Unibestos".”, said by Union Asbestos & Rubber Company and Pittsburgh Corning Corporation (Agreement of Purchase), as recorded by Pittsburgh Corning Corporation (Exhibit A to its answers to plaintiff's third interrogatories, filed June 27, 1968), p. 13⁸
• Use: “orders for the H-T product received by UNION from its customers ... (ninety (90) days in the case of Mundet Cork Company)” (sales to Mundet Cork Company), said by Union Asbestos & Rubber Company and Pittsburgh Corning Corporation (Agreement of Purchase), as recorded by Pittsburgh Corning Corporation (Exhibit A to its answers to plaintiff's third interrogatories, filed June 27, 1968), p. 15⁸
• Made at: “"Bloomington plant" shall mean UNION's plant at or near Bloomington, Illinois, where UNION has certain facilities for the manufacture of the H-T product.” (the plant: Bloomington, Illinois), said by Union Asbestos & Rubber Company and Pittsburgh Corning Corporation (Agreement of Purchase), as recorded by Pittsburgh Corning Corporation (Exhibit A to its answers to plaintiff's third interrogatories, filed June 27, 1968), p. 4⁸
• Ingredient: “"H-T product" shall mean a product manufactured from amosite asbestos fiber, diatomaceous earth, sodium silicate, and minor other ingredients ... commonly known and marketed by UNION as "Unibestos" pipe and block insulation.”, said by Union Asbestos & Rubber Company and Pittsburgh Corning Corporation (Agreement of Purchase), as recorded by Pittsburgh Corning Corporation (Exhibit A to its answers to plaintiff's third interrogatories, filed June 27, 1968), p. 4⁸
• Use: “used for high temperature insulation”, said by Union Asbestos & Rubber Company and Pittsburgh Corning Corporation (Agreement of Purchase), as recorded by Pittsburgh Corning Corporation (Exhibit A to its answers to plaintiff's third interrogatories, filed June 27, 1968), p. 4⁸
• Made at: “"Tyler plant" shall mean all of UNION's plant ... at or near Tyler, Smith County, Texas, where UNION manufactures the H-T product.” (the plant: Tyler, Texas), said by Union Asbestos & Rubber Company and Pittsburgh Corning Corporation (Agreement of Purchase), as recorded by Pittsburgh Corning Corporation (Exhibit A to its answers to plaintiff's third interrogatories, filed June 27, 1968), p. 4⁸
• Asbestos fiber: “manufactured from amosite asbestos fiber”, said by Union Asbestos & Rubber Company and Pittsburgh Corning Corporation (Agreement of Purchase), as recorded by Pittsburgh Corning Corporation (Exhibit A to its answers to plaintiff's third interrogatories, filed June 27, 1968), p. 4⁸
• Sold until: “PC shall pay UNION on the closing date, July 2, 1962 ... the purchase price of the H-T product property”, said by Union Asbestos & Rubber Company and Pittsburgh Corning Corporation (Agreement of Purchase), as recorded by Pittsburgh Corning Corporation (Exhibit A to its answers to plaintiff's third interrogatories, filed June 27, 1968), p. 8⁸
• Form: “"Unibestos" pipe and block insulation”, said by Union Asbestos & Rubber Company and Pittsburgh Corning Corporation (Agreement of Purchase), as recorded by Pittsburgh Corning Corporation (Exhibit A to its answers to plaintiff's third interrogatories, filed June 27, 1968), p. 4⁸

• Made from: “manufactured previous to 1940”, p. 1⁹
• Binder: “bound with a silicious material (diatamaceous earth)”, p. 1⁹
• Asbestos fiber: “amosite asbestos fiber”, p. 1⁹
• Form: “Pipe Insulation and Block”, p. 1⁹
• Same product as: “the entire product line was sold to Pittsburgh Corning Corporation”, p. 1⁹
• Made until: “discontinued in 1963”, p. 1⁹

• Made from: “manufactured previous to 1940”, p. 1¹⁰
• Made until: “discontinued in 1963 when the entire product line was sold to Pittsburgh Corning Corporation”, p. 1¹⁰
• Asbestos fiber: “composed of amosite asbestos fiber bound with a silicious material (diatamaceous earth)”, p. 1¹⁰
• Form: “Unibestos Pipe Insulation and Block”, p. 1¹⁰
• Binder: “bound with a silicious material (diatamaceous earth)”, p. 1¹⁰

• Form: “Pipe and Boiler Covering”, p. 35¹¹

• Form: “Unibestos Pipe Covering and Blocks” (as of 1948), p. 19¹²

• Made at: “Plants: Paterson 4, N. J.” (as of 1951-12-03) (the plant: Paterson, New Jersey), p. 2¹³
• Made at: “Plants: ... Cicero 50, Ill.” (as of 1951-12-03) (the plant: Cicero, Illinois), p. 2¹³
• Description: “qualified under QPL-2781 as UNIBESTOS, Grade I Class a and Grade II Class c (QPL-2781-1)” (as of 1951-12-03), p. 2¹³
• Description: “qualified under QPL-2781 as SUPER UNIBESTOS and COMB UNIBESTOS, Grade III, Class f (QPL-2781-1)” (as of 1951-12-03), p. 3¹³
• Made at: “Plants: Paterson 4, N. J. 1111 West Perry St. Bloomington, Ill.” (as of 1954-03-15) (the plant: Bloomington, Illinois), p. 12¹³
• Made at: “Plants: Paterson 4, N.J. Bloomington, Ill. Tyler, Texas” (as of 1956-11-20) (the plant: Tyler, Texas), p. 30¹³
• Description: “qualified under QPL-2781 as Unibestos #1200, Grade III, Class f (QPL-2781-26)” (as of 1962-06-26), p. 77¹³

• Form: “sectional form through 44" O.D.” (as of 1957), p. 33¹⁴
• Temperature limit: “protects pipelines up to 1200° F.” (as of 1957), p. 33¹⁴

• Form: “SHEETS”, p. 26¹⁵

• Description: “95% amosite pipe, block covering” (as of 1936-1962, 1963), p. 122¹⁶

• Asbestos content: “UNION ASBESTOS”, p. 1¹⁷

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