US D199426 S
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United States Patent Ofifice Des. 199,426 Patented Oct. 20, 1964 MIXING VALVE William H. Armstrong, Birmingham, Mich., assignor to Borg-Warner Corporation, Chicago, lll., a corporation of Illinois Filed July 30, 1963, Ser. No. 76,037
Term of patent 14 years (Cl. D913) FIG. 1 is a side elevation view of a mixing valve embodying my new design; and
FIG. 2 is a front elevation view thereof.
The top and bottom are fiat and plain, and the side opposite that shown in FIG. 1 is a mirror image thereof.
The ornamental design for a mixing valve, substantially as shown and described.
References Cited by the Examiner UNITED STATES PATENTS D. 189,970 3/61 Prohaska D2613 D. 190,897 7/61 Chapman D913 1,855,354 4/32 Kennedy.
ADELINE B. HANNAH, Primary Examiner.