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US 5,507,366 AGranted
Control board assembly for elevator
OwnerChen-Hwa Huanginventor
Life of this patent
Estimating the term…
Abstract
A control board for an elevator includes a pair of edge members each having a longitudinal slot. A number of boards and plates are engaged between the edge members for engaging with buttons and displayer and include side edges engaged in the slots of the edge members. The boards and the plates may be arranged or changed for fitting different buttons and displayer. Two panels are further engaged between the upper and the lower portions of the edge members for positioning the board and the plate.
Claims1
A control board assembly comprising:
- a pair of edge members, each of said edge members including a slot longitudinally formed therein;
- at least one board engaged between said edge members for engaging with buttons and including side edges engaged in said slots of said edge members;
- at least one plate engaged between said edge members for engaging with displayer and including side edges engaged in said slots of said edge members;
- said board and said plate being arranged and changed for fitting said buttons and displayer;
- at least one panel engaged between said edge members for positioning said board and said plate.
2 more elements
Dependencies are inferred from the claim text.