Computerized tomographic scanner control keyboard

- Picker International Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top plan view of a computerized tomographic scanner control keyboard showing our new design;

FIGS. 2 and 3 are, respectively, left and right end elevational views thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a top, front, right side perspective view thereof.

The trackball control panel is shown in broken lines in FIGS. 1-5 and 7 for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D270911 October 11, 1983 Enot
D279474 July 2, 1985 Akagi et al.
D281605 December 3, 1985 Bertone
D285201 August 19, 1986 Kim
D292289 October 13, 1987 Kawarabayashi et al.
Patent History
Patent number: D324104
Type: Grant
Filed: Nov 23, 1988
Date of Patent: Feb 18, 1992
Assignee: Picker International Inc. (Highland Heights)
Inventors: Robert A. Cecil (Solon, OH), Nicholas C. Wislocki (Cleveland, OH), Robert Grisar (Richmond Hts., OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Application Number: 7/276,441
Classifications
Current U.S. Class: Image Generation Or Radiation Therapy (35) (D24/158); D14/115