Improvements in electro thermal garments for therapeutic purposes.

  • Charles, Burton Robert
Date:
[1909]
Catalogue details

Licence: Public Domain Mark

Credit: Improvements in electro thermal garments for therapeutic purposes. Source: Wellcome Collection.

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    Improvements in Electro Thermal Garments for Therapeutic Purpjoses. Tlie wires are introduced in the foot-piece between the sole and the inner lining. The sole may be made of felt, and the inner lining made of a flannel¬ like material. Having now particularly described and ascertained the nature of my said 5 invention and in wdiat manner the same is to he performed, I declare that what I claim is:— 1. An electro-thermal garment of the class hereinbefore specified wherein the first of a plurality of insulating coats on the fine strands constituting the core of the electric heating wires is Avound spaced apart substantially as and for the 10 purpose described. 2. An electro-thermal garment, as in Claim 1, wherein the primary insulat¬ ing coating is impregnated with a solution consisting of approximately equal parts of soluble silicate and glycerine. 3. An electro-thermal garment as defined in Claim 1 or 2 having the com- 15 posite wire secured to a separate attachable base strip of gauze like material. Dated this 6th day of September, 1909. IIEEBEET HADDAN & Co., Agents for Applicant, 31 & 32, Bedford Street, Strand, London, IV.C. Redhill: Printed for His Majesty's Stationery Office, by Love & Malcomson, Ltd.—1910.