Magnetic card-operated electronic door lock
FIG. 1 is a perspective view of a magnetic card operated electronic door lock showing our new design, the broken-line showing of the door knob being for illustrative purposes only and forming no part of the claimed design; 
     FIG. 2 is a front elevational view thereof, the rear being plane and unornamented; 
     FIG. 3 is a left side elevational view thereof, the right side being identical in appearance; 
     FIG. 4 is a top plan view thereof; 
     FIG. 5 is a bottom plan view thereof; and 
     FIG. 6 is a horizontal sectional view thereof, taken along line 6--6 of FIG. 2.