der the conditions of is substituted for the pin. It is operated by a spring, the second. 'The inventors were also required to fur- and is automatic. nish a set of drawings and specifications of their 4. Gifford, is provided with a buffer, has a loose link couplers, giving in detail the cost and… … COWELL. NM. Y., SEPTEMBER, 1885. committee prevented many inventors from being repre- to a new car, and to a car already supplied with the eannot be removed from the drawhead. It operates sented; but these conditions cannot be called un- ordinary link and drawhead. Forty-six couplers in by gravity,…
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