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US Patent: 361,689
Recording Dynamometer
Patentee:
Charles M. Giddings (exact or similar names) - Massillon, Stark County, OH

USPTO Classifications:
177/4, 235/91A, 346/136, 346/33R, 346/7, 73/862.51, 73/862.53, 73/862.636

Tool Categories:
specialty machines : dynamometers
industrial machines : industrial recording apparatus

Assignees:
None

Manufacturer:
Schaeffer & Budenberg - Brooklyn, Kings County, NY

Witnesses:
A. W. McCallum
H. J. Westover
J. W. Snyder
W. A. Seward
Patent Dates:
Applied: Dec. 13, 1886
Granted: Apr. 26, 1887

Patent Pictures: [ 1 | 2 | 3 ]
Dynamometers and the Measurement of Power, 1900, pg. 78
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