Warming device

Details Warming device Warming device

2008-04-08

2008-04-08

Cocks, Josiah C. (Department: 3749)

Stoves and furnaces

Body warmers

C126S263010, C044S251000

Reexamination Certificate

active

07353820

ABSTRACT:
A warming device consisting essentially of a heat generating main body comprising a heat generating element and an air-permeable holding member having the heat generating element enclosed therein. The warming device has a receiving part for receiving a part of a body being inserted. The heat generating element comprises a sheet which contains an oxidizable metal, a moisture-retaining agent, and a fibrous material and is prepared by papermaking.

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Klungness, John H., Marguerite Sykes, Aziz Ahmed, Said AbuBakr, “Preventing Loss and Restoring Water retention Values to Pulp by Fiber Loading.” 2000 TAPPI recycling Symposium: vol. Two, Washington, D.C., Mar. 5-8, 2000.
U.S. Appl. No. 10/556,136, filed Nov. 9, 2005, Kumamoto, et al.
U.S. Appl. No. 10/566,471, filed Jan. 31, 2006, Kumamoto, et al.

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