Kirrily Michele HASKARD,Anthony Paul BARBARA,Alicia Kristianne WELLS
申请号：
US15972398
公开号：
US20180250488A1
申请日:
2018.05.07
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Headgear, comprising at least one strap and at least one rigidizer, the headgear being arranged to position one of the at least one strap and one of the at least one rigidizer, with regard to one another such that the rigidizer imparts a desired shape to at least a portion of the strap while allowing said portion of the strap to move relative to the rigidizer.
