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US Patent: 522,066
Steam Turbine
Patentee:
Carl Gustav Patrik De Laval (exact or similar names) - Stockholm, Stockholm County, Sweden

USPTO Classifications:
415/202

Tool Categories:
propulsion and energy : steam apparatus : steam turbines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: May 01, 1889
Granted: Jun. 26, 1894

Patent Pictures:
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Description:
Patented in Belgium, 29 Sept., 1888, $83,196 and in England, 29 Apr., 1889, #7,143.

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