Hair Extension Bond

1 . 1 : Front

1 . 2 : Back

1 . 3 : Left

1 . 4 : Right

1 . 5 : Enlarged fragmentary front view

1 . 6 : Enlarged front cross-sectional view of 1 . 5 ; and

1 . 7 : Enlarged top cross-sectional view along lines 1 . 7 - 1 . 7 of 1 . 5 .

1 . 1 - 1 . 4 are shown with a symbolic break in their lengths. The appearance of any portion of the article between the break lines forms no part of the claimed design. The hair portions shown in grayscale depict environmental structure that form no part of the claimed design. The dot dash broken lines in 1 . 5 - 1 . 6 depict the bounds of the enlargement and form no part of the claimed design.