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US Patent: 1,490,171
Magneto
Patentee:
Ira E. Hendrickson (exact or similar names) - Springfield, MA

USPTO Classifications:
123/149H, 310/15

Tool Categories:
propulsion and energy : internal combustion engines : ignition systems

Assignees:
Wico Electric Co. - Springfield, MA

Manufacturer:
Wico Electric Co. - Springfield, MA

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 30, 1921
Granted: Apr. 15, 1924

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Witherbee Igniter Co.; Wico Electric Co.
Description:
This patent applies to "magnetos of the ethype wheeren a reciprocating armature moves into and out of engagement with magnetic poles to vary the flux in a magnetic circuit and by such variations to cause the generation of electricity in a suitable winding. The invention is particularly concerned with mechanism for actuating the armature..."

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