Improvement in Automatic Fans.
Description:
Patent for "an improved device for keeping the flies off the table, bed, or other place; and it consists of a fly-brush constructed of a spiral spring attached to a shaft with rotary reciprocating motion, and provided along the convolutions of the spring with suitable wings" (para. 4).
Date:
November 3, 1877
Creator:
Boone, John Baxter
Item Type:
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Partner:
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