The ornamental design for a cookingpotlid, as shown and described.
FIG. 1 is a top perspective view of the cooking pot lid showing the claimed design.
FIG. 2 is a bottom perspective view thereof.
FIG. 3 is a top plan view thereof.
FIG. 4 is a bottom plan view thereof.
FIG. 5 is a front view thereof.
FIG. 6 is a back view thereof.
FIG. 7 is a left side view thereof, the right side being a mirror image of the left side, except for absence on the right side of the three icons shown in solid line and the pointer illustrated in broken line in FIG. 3 on the left half of the cooking pot lid; and,
FIG. 8 is a top perspective view thereof, also showing the cooking pot lid mated with a pot.
The even broken lines shown in the drawings illustrate portions of the cooking pot lid and environment which form no part of the claimed design. The uneven broken lines show boundaries of the claimed design and form no part of the claimed design.