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US Patent: 1,906,533
Air circulating device
Patentee:
James Burke (exact or similar names) - Erie, PA

USPTO Classifications:
165/126, 415/98, 415/99, 417/350, 417/363, D23/388

Tool Categories:
industrial tools : heaters

Assignees:
Burke Electric Co. - Erie, PA

Manufacturer:
Burke Electric Co. - Erie, PA

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 10, 1929
Granted: May 02, 1933

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Burke Electric Co.

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