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pulley
pulley

pulley

Date1900-1950
Inventory Number1997-1-0794
ClassificationPulley
Subject
    Cultural Region
      Dimensions12 × 8 × 2 cm (4 3/4 × 3 1/8 × 13/16 in.)
      Material
        DescriptionSimple pulley mounted between wooden brackets.
        Signedunsigned
        weights and pulleys demonstration
        Benjamin Martin
        Date: 1765
        Object number: 0008
        2 bakelite pulleys fork-mounted on rods
        Central Scientific Company
        Date: circa 1929
        Object number: 1998-1-1848
        cast iron pulley wheel
        American
        Date: 1850-1900
        Object number: 1998-1-0197
        brass pulley wheel
        Date: circa 1800
        Accessories: none
        Object number: 1998-1-0260
        brass pulley wheel
        Date: circa 1765
        Object number: 1998-1-0259
        Smeaton's pulleys
        W. & S. Jones
        Date: before 1815
        Object number: 1999-1-0036
        2 wooden step pulleys possibly from small lathe
        English
        Date: 1825-1875
        Object number: 1998-1-1846
        Miscellaneous pulleys
        Object number: RS0951
        inclined plane with cylinder, pulley, and weights
        Benjamin Martin
        Date: circa 1765
        Object number: 0075
        Pulley
        Object number: RS0635q.1
        pulley with anti-friction mechanism
        Object number: 1998-1-1771