Adjustable Dog Leash Adjustable Dog Leash from Jonathan Bradbury Adjustable Dog Leash Product design for a retractable dog leash incorporating an adjustable cord length, and adjustable tension dial. View PDF View PDF View PDF View PDF gLike Adjustable Dog Leash Product design for a retractable dog leash incorporating an adjustable cord length, and adjustable tension dial. Product Design Industrial Design UX Share R 7 n Jonathan Bradbury Jon Bradbury Ferndale, MI Follow Contact