USD217916S - Wall-mounted transformer for diagnostic instruments - Google Patents

Description

United States Patent 0 Patented June 30, 1970 WALL-MOUN TED TRANSFORMER FOR DIAGNOSTIC INSTRUMENTS Lew F. Allyn, Skaneateles, N.Y., assignor to Welch Allyn, Inc., Skaneateles Falls, N.Y., a corporation of New York Filed May 9, 1968, Ser. No. 11,875

Term of patent 14 years Int. Cl. D13-02; D24-02 US. Cl. D2615 FIG. 1 is a front perspective view as seen from the upper left front of a wall-mounted transformer for diag nostic instruments embodying my new design;

FIG. 2 is a rear perspective view as seen from the upper left rear thereof; and

FIG. 3 is a bottom plan view thereof. The broken lines are shown for illustrative purposes July.

I claim:

The ornamental design for a wall-mounted transformer For diagnostic instruments, substantially as shown and iescribed.

References Cited UNITED STATES PATENTS 9/1962 Armbuster D26-15 5/1964 Keeler 128395 OTHER REFERENCES V. Mueller & Co., Comprehensive Guide to Purchasing, Hospital, Professional Surgical Instruments, Equipment and Supplies, 1963, p.- 25, item No. A, Welch Allyn wall transformer unit.

BERNARD ANSHER, Primary Examiner Des. 217,916

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