Michael J. Whitton,Roger P. Smith,Jessica R. Bryant,Diana Darvish,Anatoly Solunin,Nikolay Taratin
申请号：
US15091905
公开号：
US10040603B2
申请日:
2016.04.06
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A product includes a container, and an indicator carried inside the container, and including an air-reactive material and a protective material on the air-reactive material, and having a first visible characteristic with the protective material, and a second visible characteristic when exposed to air without the protective material. A package including the product, and a method for making the package are also disclosed.
