发明名称 System and method for operating multiple moveable barrier operators
摘要 A first moveable barrier is actuated by using a first moveable barrier operator. Responsive to the receipt of a signal initiating actuation of the first moveable barrier, a wireless signal is transmitted from the first moveable barrier to a second moveable barrier operator. The signal is received at the second moveable barrier operator and the second moveable barrier operator is controlled in response to receiving the signal.
申请公布号 US2005232694(A1) 申请公布日期 2005.10.20
申请号 US20040993266 申请日期 2004.11.19
申请人 THE CHAMBERLAIN GROUP, INC. 发明人 FITZGIBBON JAMES J.
分类号 E01F13/00;E05F15/16;E05F15/20;E05F17/00;G07C9/00;(IPC1-7):E01F13/00 主分类号 E01F13/00
代理机构 代理人
主权项
地址