Laser calibration card

Info

Patent number: D393213
Type: Grant
Filed: Jan 6, 1997
Date of Patent: Apr 7, 1998
Assignee: Atrion Medical Products, Inc. (Arab, AL)
Inventor: Rowland W. Kanner (Guntersville, AL)
Primary Examiner: Antoine Duval Davis
Law Firm: Trexler, Bushnell, Giangiorgi & Blackstone, Ltd.
Application Number: 0/64,551

Description

Description

FIG. 1 is a perspective view of a laser calibration card showing my new design in a closed position;

FIG. 2 is a top plan view of the laser calibration card in the closed position;

FIG. 3 is a bottom plan view of the laser calibration card in the closed position;

FIG. 4 is a top-side elevational view of the laser calibration card in the closed position;

FIG. 5 is a bottom-side elevational view of the laser calibration card in the closed position;

FIG. 6 is a right-side elevational view of the laser calibration card in the closed position;

FIG. 7 is a perspective view of the laser calibration card showing my new design in an open position;

FIG. 8 is a top plan view of the laser calibration card in the open position;

FIG. 9 is a bottom plan view of the laser calibration card in the open position;

FIG. 10 is a top-side elevational view of the laser calibration card in the open position;

FIG. 11 is a bottom-side elevational view of the laser calibration card in the open position; and,

FIG. 12 is a right-side elevational view of the laser calibration card in the open position.

While FIG. 6 illustrates a right-side elevational view of the laser calibration card shown in FIG. 2 in the closed position, the left-side elevational view of the laser calibration card shown in FIG. 2 in the closed position is the same.

While FIG. 12 illustrates a right-side elevational view of the laser calibration card shown in FIG. 7 in the open position, the left-side elevational view of the laser calibration card shown in FIG. 7 in the open position is the same.