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US Patent: 411,379
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Patentee:
Elonso J. Gordon (exact or similar names) - Greenville, MI

USPTO Classifications:
110/300

Tool Categories:
propulsion and energy : steam apparatus : stationary boilers

Assignees:
Charles S. Hecox - Greenville, MI
Elonso J. Gordon - Greenville, MI

Manufacturer:
Gordon Hollow Blast Grate Co. - Greenville, MI

Witnesses:
James Gracey
Charles S. Hecox

Patent Dates:
Applied: Apr. 02, 1889
Granted: Sep. 17, 1889

Patent Pictures:
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Vintage Machinery entry for Gordon Hollow Blast Grate Co.
Description:
This patent was the genesis of the Gordon Hollow Blast Grate Co., which manufactured this invention and also made woodworking machinery.

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