David Starr,Jeff Bull,Roy Melling,Erin Smith,Stephanie Goode,Kevin McFadden
申请号：
US14430166
公开号：
US20150273516A1
申请日:
2013.02.21
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A coupler removably connectable to a decorating bag. The coupler includes an inner coupler configured to be inserted into the decorating bag, an outer coupler configured to removably secure to the inner coupler with the decorating bag disposed between the inner coupler and the outer coupler and a retainer configured to receive a decorating tip and removably secure to the outer coupler in order to lock the decorating tip into position.
