Corkscrew

1. Corkscrew

Fig. 1 . 1 is a perspective view of the claimed design; Fig. 1 . 2 is a left view thereof; Fig. 1 . 3 is a right view thereof; Fig. 1 . 4 is a bottom view thereof; Fig. 1 . 5 is a top view thereof; Fig. 1 . 6 is a front view thereof; Fig. 1 . 7 is a rear view thereof; Fig. 1 . 8 is a bottom perspective view with open use configuration thereof; Fig. 1 . 9 is a left perspective view with open use configuration thereof.