A method of applying a label to a container which includes an intermediate portion of the sidewall thereof which has an annular curved surface wherein the vertical height of the portion having a curved surface is a minor portion of the entire height of the container. A narrow rectangular label of shrinkable...http://www.google.com.tw/patents/US6467620?utm_source=gb-gplus-share專利 US6467620 - Container having a label applied to a curved portion
