FIG. 1 is an exploded top perspective view of a mason jar lid showing our new design according to a first embodiment;
FIG. 2 is an exploded front elevation view thereof;
FIG. 3 is an exploded rear elevation view thereof;
FIG. 4 is an exploded right side elevation view thereof;
FIG. 5 is an exploded exploded left side elevation view thereof;
FIG. 6 is an exploded top plan view thereof;
FIG. 7 is an exploded bottom plan view thereof;
FIG. 8 is an exploded bottom perspective view thereof;
FIG. 9 is a top perspective view thereof, showing the mason jar lid on a mason jar in which the mason jar lid is in a partially-open position;
FIG. 10 is a front elevation view thereof;
FIG. 11 is a top perspective view thereof, showing the mason jar lid on a mason jar in which the mason jar lid is in a closed position;
FIG. 12 is a front elevation view thereof;
FIG. 13 is an exploded top perspective view of a mason jar lid showing our new design according to a second embodiment;
FIG. 14 is an exploded front elevation view thereof;
FIG. 15 is an exploded rear elevation view thereof;
FIG. 16 is an exploded right side elevation view thereof;
FIG. 17 is an exploded left side elevation view thereof;
FIG. 18 is an exploded top plan view thereof;
FIG. 19 is an exploded bottom plan view thereof;
FIG. 20 is an exploded bottom perspective view thereof;
FIG. 21 is a top perspective view thereof, showing the mason jar lid on a mason jar in which the mason jar lid is in a partially-open position;
FIG. 22 is a front elevation view thereof;
FIG. 23 is a top perspective view thereof, showing the mason jar lid on a mason jar in which the mason jar lid is in a closed position; and,
FIG. 24 is a front elevation view thereof.
The broken line showing of a mason jar in FIGS. 9-12 and 21-24 is for the purpose of illustrating environmental structure that forms no part of the claimed design.