Electrosurgical cautery instrument
US D232325 S
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Description (OCR text may contain errors)
Des. 232,325 Patented Aug. 6, 1974 United Statces Patent 0 ce 232,325 ELECTROSURGICAL CAUTERY INSTRUMENT John G. Durden III, Chamblee, Ga., assignor to Durden Enterprises, Ltd., Auburn, Ga. Filed Aug. 17, 1973, Ser. No. 389,423
Term of patent 14 years Int. Cl. D24-02 US. Cl. D8312 "llllllll Des. 232,325
PAGE 5 FIG. 1 is a perspective view from above of an electrosurgical Cautery instrument showing my new design;
FIG. 2 is a front elevational view taken on line 22 of FIG. 1;
FIG. 3 is a rear elevational view of the instrument of FIG. 1;
FIG. 4 is a top plan view of the instrument of FIG. 1;
FIG. 5 is a side elevational view of the instrument of FIGS. 1 and 4, the forward half of which is essentially symmetrical about a longitudinal center line;
FIG. 6 is a bottom plan view of the cautery instrument shown in FIGS. 1, 4 and 5;
FIGS. 7, 8 and 9 are cross-sectional views as taken substantially on lines 77, 8-8, and 99 of FIG. 5',
FIG. 10 is a cross-sectional view taken on line 10-10 of FIG. 6;
FIG. 11 is a fragmentary side elevational view of the rearward position of the instrument as viewed on line 11-11 of FIG. 4;
FIG. 12 is a side elevational view of a modified embodiment of the form disclosed in FIGS. 1-11 inclusive;
FIG. 13 is a perspective of a further modified embodiment illustrated in FIG. 1;
FIG. 14 is a side elevational view of the embodiment disclosed in FIG. 13;
FIG. 15 is an end elevational view of the rearward portion of the handle of the embodiment depicted in FIGS. 13 and 14',
FIG. 16 is a fragmentary elevational view of the rearward portion of the body, as viewed from the side opposite that shown in FIG. 13;
FIG. 17 is a perspective view from above depicting a further modification of the form shown in FIG. 1;
FIG. 18 is a bottom plan view of the modified form of FIG. 17; and
FIG. 19 is a side elevational view of the embodiment depicted in FIGS. 17 and 18, as viewed on line 19-19 of FIG. 17.
The broken lines are shown for illustrative purposes only.
The ornamental design for an electrosurgical cautery instrument, as shown and described.
References Cited UNITED STATES PATENTS D. 165,493 12/1951 Storz, Jr D8312 R D. 216,286 12/1969 Valeska D83-12 R D. 227,514 6/1973 Olsen D83-l2 R 3,526,750 9/1970 Siegel 128303.4 3,613,682 10/1971 Naylor l28405 OTHER REFERENCES ALOE Medical Cat. No. 230, 1966, p. 103, National Cautery Pistol Grip Handle.
BERNARD ANSHER, Primary Examiner