USD241476S - - Google Patents

Description

United States Patent be 241,416

Patented Sept. 14. 1976 MEDICAL SUCTION INSTRUMENT Charles A. Lahay, Fayette, Ala., assignor to Dart Industries Inc., Los Angeles, Calif.

Filed Feb. 6, 1975, Ser. No. 547,513

Term of patent 14 years Int. Cl. D24-02 US. Cl. D8312 R 1 W u I 4 FIG.3 F164 H98 H99 FIGS FIG] FIG. 1 is a perspective view of the medical suction in- References Cited g f ig E 5 f g m UNITED STATES PATENTS m0 D. 212,2l8 9/1968 Norton D321 R F 4 3 rear vicw th r f D. 234,032 12/1974 Heros D83l2 R FIG. 5 is a bottom plan view thereof; 237,631 11/1975 Katzma F[G 6 is a top plan vigw h f 3,169,523 3/1965 KflOX F El] FIG. 7 is a top plan view of a second embodiment of 3654932 4/1972 Nwmk et al ir gz the medical suction instrument illustrated in FIG. 1; 331L919 10/1975 Ramo FIG. 8 is a cross-sectional view taken along line 8-8 OTHER REFERENCES of FIG. 6 and 1 I Aloe Hospital catalog, 1965, catalog 220, p. 44, item FIZK; 9 1s a cross-sectional view taken along lme 99 of NO. C4360, Trylon Yankauer Suction tub;

I claim:

. BERNARD ANSHER, Primary Examiner The ornamental design for a medical suction instrument, substantially as shown and described.

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