Bipolar electrical surgical generator


FIG. 1 is a perspective view of a bipolar electrical surgical generator showing my new design;

FIG. 2 is a top plan view of the generator shown in FIG. 1;

FIG. 3 is an end view of the generator shown in FIG. 1; and

FIG. 4 is a rear view of the generator shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
D219494 December 1970 Glassner et al.
D224070 June 1972 Lopez et al.
3460528 August 1969 Carney
3467104 September 1969 Burbridge et al.
Patent History
Patent number: D250480
Type: Grant
Filed: Feb 11, 1977
Date of Patent: Dec 5, 1978
Assignee: Richard Wolf Medical Instruments Corporation (Rosemont, IL)
Inventors: Ludwig A. Wettermann (Arlington Heights, IL), Peter H. Wettermann (Dayville, CT)
Primary Examiner: Bernard Ansher
Attorney: James B. Kinzer
Application Number: 5/767,896
Current U.S. Class: D24/8; Chemical (12) (D10/81)
International Classification: D2402;