Spring roller blind controller
Patent Information
- Application Number
- US29/918783
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Priority Date
- 2023-05-30
- Filing Date
- 2023-11-30
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2040-06-17
Smart Images

Figure USD1079323-D00000_ABST
Description
[0001] FIG. 1 is a top, front and left side perspective view of a spring roller blind controller showing my new design;
[0002] FIG. 2 is a bottom, rear and right side perspective view thereof;
[0003] FIG. 3 is a bottom and left side perspective view thereof;
[0004] FIG. 4 is another bottom, rear and right side perspective view thereof;
[0005] FIG. 5 is a front elevational view thereof;
[0006] FIG. 6 is a rear elevational view thereof;
[0007] FIG. 7 is a right side view thereof;
[0008] FIG. 8 is a left side view thereof;
[0009] FIG. 9 is a top plan view thereof;
[0010] FIG. 10 is a bottom plan view thereof;
[0011] FIG. 11 is an enlarged view of portion 11 in FIG. 2; and,
[0012] FIG. 12 is an enlarged view of portion 12 in FIG. 2.
[0013] The broken lines in the drawings illustrate portions of the spring roller blind controller which form no part of the claimed design.
[0014] The dot-dashed lines illustrate the boundary of the enlarged views and form no part of the claimed design.
Claims
The ornamental design for a spring roller blind controller as shown and described.
Citation Information
Patent Citations
Roller blind sidewinder
GB4020167S
Roller shade mounting system
US20040129850A1
Motor assembly for an architectural covering
US20170241201A1
Cordless push-pull roller blind mechanism
US20190136617A1
Winding Structure for Cordless Window Covering
US20200256124A1
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