Escalator smart traffic flow lighting device
Patent Information
- Application Number
- US29/945839
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Priority Date
- 2019-06-20
- Filing Date
- 2024-06-05
- Publication Date
- 2025-10-07
- Estimated Expiration
- 2040-10-07
Smart Images
Figure USD1096942-D00000_ABST
Description
[0001] FIG. 1 is an isometric view of an escalator smart traffic flow lighting device showing our new design;
[0002] FIG. 2 is a front elevation view thereof;
[0003] FIG. 3 is a rear elevation view thereof;
[0004] FIG. 4 is a left side elevation view thereof;
[0005] FIG. 5 is a right side elevation view thereof;
[0006] FIG. 6 is a top-down plan view thereof;
[0007] FIG. 7 is a bottom-up plan view thereof;
[0008] FIG. 8 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / angled (sloping downward from left to right) cross-hatching indicating a green-lighted portion;
[0009] FIG. 9 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / angled (sloping downward from left to right) cross-hatching indicating a green-lighted portion; and,
[0010] FIG. 10 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / vertical cross-hatching indicating a red-lighted portion.
Claims
The ornamental design for an escalator smart traffic flow lighting device as shown and described.
Citation Information
Patent Citations
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