Patent Model - Improvement in Passenger-Registers
Maker and role
Charles Washburn (b.1822, d.1889), Patentee
Production date
Apr 11 1876
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Object detail
Media/Materials
Wood, steel, brass
Measurements
4 1/2 x 8 x 5 7/8" (11.4 x 20.3 x 14.9cm)
5 x 4 1/2" (12.7 x 11.4cm)
5 x 3 5/8" (12.7 x 9.2cm)
5 x 4 1/2" (12.7 x 11.4cm)
5 x 3 5/8" (12.7 x 9.2cm)
Description
Washburn's invention "is a device for automatically registering the number of passengers which enter a street-car." (Patent Number 175,845)
Collection
Object number
2015.14.2149a-e
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Maker
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