US Patent: 68,601 - Improved car-brake for stopping and starting cars


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US Patent: 68,601

Improved car-brake for stopping and starting cars

Patentees:

Edwin A. Hildreth (exact or similar names) - Harvard, MA

George E. Burt (exact or similar names) - Harvard, MA

USPTO Classifications:

185/41R, 185/45

Tool Categories:

transportation : railroads : railroad cars and carriages : railroad car brakes

Assignees:

None

Manufacturer:

Burt, Hildreth & Co. - Harvard, MA

Witnesses:

E. E. Burt

S. B. Hildreth

Patent Dates:
Granted:	Sep. 10, 1867

Patent Pictures:

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Vintage Machinery entry for Hildreth Brothers

Description:

The firm of Burt, Hildreth & Co. was created in 1864. In 1880 Hildreth left Burt to create Hildreth Brothers; Burt continued to operated as "George. E. Burt".