Invention Grant
- Patent Title: Safety gate with a rewindable, flexible barrier
- Patent Title (中): 安全门具有可回弹，灵活的屏障
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Application No.: US14848493Application Date: 2015-09-09
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Publication No.: US09482052B2Publication Date: 2016-11-01
- Inventor: Mark J. Sousa , David L. Baker , William A. Henderson
- Applicant: SUMMER INFANT (USA), INC.
- Applicant Address: US RI Woonsocket
- Assignee: Summer Infant (USA), Inc.
- Current Assignee: Summer Infant (USA), Inc.
- Current Assignee Address: US RI Woonsocket
- Agency: Chace Ruttenberg & Freedman, LLP
- Main IPC: E06B9/11
- IPC: E06B9/11 ; E06B11/02 ; E01F13/02 ; E06B9/08 ; E06B9/00
Abstract:
Provided is a retractable safety gate and locking mechanism for a retractable safety gate that employs a flexible barrier windable around a rotating spool, a lever or time release cap, a spline lock, meshing teeth, a spline geometry for extending and retracting the barrier.
Public/Granted literature
- US20150376942A1 SAFETY GATE WITH A REWINDABLE, RLEXIBLE BARRIER Public/Granted day:2015-12-31
Information query
IPC分类:
