Filament lamp
USD1121192SActive Publication Date: 2026-03-31XIAMEN LONGSTAR LIGHTING
Patent Information
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Filing Date
- 2023-06-26
- Publication Date
- 2026-03-31
Smart Images

Figure USD1121192-D00000_ABST
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Description
[0001] FIG. 1 is a front elevation view of the filament lamp showing the new design;
[0002] FIG. 2 is a rear elevation view thereof;
[0003] FIG. 3 is a left side elevation view thereof;
[0004] FIG. 4 is a right side elevation view thereof;
[0005] FIG. 5 is a top plan view thereof; and,
[0006] FIG. 6 is a perspective view thereof.
[0007] The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a filament lamp, as shown and described.
Citation Information
Patent Citations
A lighting emitting device
US20220403987A1
Portion of a LED light bulb
USD804063S1
Bulb
USD822232S1
Light bulb
USD859698S1
Lighting filament
USD884222S1