Michael J. Whitton,Roger P. Smith,Jessica R. Bryant,Diana Darvish,Anatoly Solunin,Nikolay Taratin
申请号：
US13832589
公开号：
US09334084B2
申请日:
2013.03.15
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A product includes a container, and an indicator that is carried inside the container and that exhibits a first visible characteristic, and a second, different visible characteristic when exposed to air.
