Door controller
USD1156223SActive Publication Date: 2026-11-03MAXIMUM CONTROLS
Patent Information
- Application Number
- US29/932431
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Filing Date
- 2024-03-13
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2041-11-03
Smart Images
Figure USD1156223-D00000_ABST
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Description
[0001] FIG. 1 is a top left front perspective view of the door controller of our design;
[0002] FIG. 2 is a top plan view thereof;
[0003] FIG. 3 is a bottom plan view thereof;
[0004] FIG. 4 is a left side elevation view thereof;
[0005] FIG. 5 is a right elevation view thereof;
[0006] FIG. 6 is a front elevation view thereof;
[0007] FIG. 7 is a rear elevation view thereof; and,
[0008] FIG. 8 is a bottom left front perspective view thereof.
[0009] The broken lines represent unclaimed subject matter and form no part of the claimed design.
Claims
The ornamental design for the door controller as shown and described.
Citation Information
Patent Citations
Superheat Controller
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Changeover switch electrical appliances
CN301328460S
Door operator with isolated components
US11578525B2
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US12312853B1
System for moving a barrier
US20130276489A1