Jessica Lea Dunn;Justin John Formica;Anthony Paul Barbara
发明人:
Jessica Lea Dunn,Justin John Formica,Anthony Paul Barbara
申请号：
US14240065
公开号：
US20140209098A1
申请日:
2012.08.21
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A headgear or headgear segments are manufactured to shape thereby producing little or no waste material. Techniques such as knitting, braiding, crocheting, and 3D printing can be used produce the headgear.
