The ornamental design for a jetregulator, as shown and described.
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
6. Jet regulator
6.1 : Front
6.2 : Left
6.3 : Back
6.4 : Right
6.5 : Top
6.6 : Perspective
The yellow color applied to the top annular ring in 6.5 and 6.6 forms part of the claimed design. The internal features seen through the hexagonal grill openings in 6.5. and 6.6 form no part of the claimed design.