主权项 |
1. An apparatus comprising:
a central backing support with an integral two-prong spring-tension clamp for securely gripping a smartphone, tablet or other portable electronic device; on each such prong, a gripping surface for making secure contact with such smartphone, tablet or other portable electronic device; a movable list backing support attached to the central backing support by a hinge; at least one spring-loaded clamp capable of holding a few sheets of paper or a pad of paper to the movable list backing support; a support neck connected to the central backing support; and a cart attachment connected to the support neck; wherein the apparatus is attachable to a shopping cart, shopping basket, stroller, wheelchair, motorized wheelchair or other shopping aid, through the cart attachment. |