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US Patent: D34,883
Design for a gear-train and rotary-blower casing
Patentee:
Henry B. Keiper - Lancaster, PA

USPTO Classifications:
D23/383

Tool Categories:
metalworking machines : forging machinery : forge blowers

Assignees:
None

Manufacturer:
Champion Blower & Forge Co. - Lancaster, PA

Witnesses:
Edward Donohoe
M. G. Swan

Patent Dates:
Applied: Jun. 08, 1901
Granted: Jul. 30, 1901

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Champion Blower & Forge Co.

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