Fixture for an elevator system
US6629583B2 · kind B2 · utility
5Cited by
14References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2001 |
| Grant date | Oct 7, 2003 |
| Priority date | — |
| Expiry date | Dec 21, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B50/00
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Fixture for an Elevator System A fixture using an electrophoretic display system is disclosed. Various construction details are developed which enable simplification of the wiring system for the elevator system. In one detailed embodiment, a touchscreen device is used with the electrophoretic device to transmit data to the elevator dispatch controller of the elevator system
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.