Boot warmer

Details Boot warmer Boot warmer

1978-02-07

1980-01-01

Kee Chi, James

Boots, shoes, and leggings

Boots and shoes

Heated

126206, 126263, A43B 702

Patent

active

041809220

ABSTRACT:
A boot warmer having a compact portable heater unit for burning solid fuel agglomerates. The heater unit includes a liquid reservoir in heat exchange relationship with the fuel agglomerates. A liquid conduit circulates the liquid throughout a boot or a boot liner by means of a hand manipulated pump. The heat exchanger or unit and pump are exposed and attached to the top of the boot, or in the case of a boot liner to the top of the boot liner, with the provision of means to attach the unit to the top outside of a boot casing.

REFERENCES:
patent: 518579 (1894-04-01), Annenberg et al.
patent: 912527 (1909-02-01), Batter
patent: 1199914 (1916-10-01), Mossor
patent: 3547100 (1970-12-01), Usui
patent: 3572314 (1971-03-01), Teague, Jr.
patent: 3737620 (1973-06-01), Harvey
patent: 3793643 (1974-02-01), Kinoshita
patent: 3874365 (1975-04-01), Pava
patent: 4094080 (1978-06-01), Sanders

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