Infant Carrier Seat

FIG. 1 is a left side and top perspective view of an infant carrier seat, showing my new design; FIG. 2 is a right side and bottom perspective view thereof; FIG. 3 is a front elevation view thereof; FIG. 4 is a rear elevation view thereof; FIG. 5 is a left side elevation view thereof; FIG. 6 is a right side elevation view thereof; FIG. 7 is a top plan view thereof; FIG. 8 is a bottom plan view thereof; FIG. 9 is an enlarged perspective view of detail “ 9 ” identified in FIG. 1 ; FIG. 10 is an enlarged perspective view of detail “ 10 ” identified in FIG. 2 ; and, FIG. 11 is another perspective view thereof, shown in a using position. The dashed lines in the figures illustrate portions of the infant carrier seat that form no part of the claimed design. The dash dot dash lines in FIGS. 1 , 2 , 9 and 10 are for the purpose of illustrating the enlarged views indicators and form no part of the claimed design. The broken lines showing of an infant and an adult in FIG. 11 depict environmental structure that form no part of the claimed design.