Invention Grant
- Patent Title: Escalator or moving sidewalk
- Patent Title (中): 自动扶梯或人行道
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Application No.: US10593168Application Date: 2005-03-17
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Publication No.: US07703594B2Publication Date: 2010-04-27
- Inventor: Wolfgang Stein
- Applicant: Wolfgang Stein
- Applicant Address: DE
- Assignee: ThyssenKrupp Fahrtreppen GmbH
- Current Assignee: ThyssenKrupp Fahrtreppen GmbH
- Current Assignee Address: DE
- Agency: Robert W. Becker & Assoc.
- Agent Robert W. Becker
- Priority: DE202004004178U 20040317
- International Application: PCT/EP2005/002853 WO 20050317
- International Announcement: WO2005/090220 WO 20050929
- Main IPC: B66B31/00
- IPC: B66B31/00
Abstract:
An escalator or moving sidewalk exhibits a frame for the formation of a supporting structure between entry and exit that is made at least partially of perforated plate, with the holes in particular being provided over a significant part of the frame height, preferably roughly one half the frame height.
Public/Granted literature
- US20080257682A1 Escalator or Moving Sidewalk Public/Granted day:2008-10-23
Information query
