US Patent 10117519 Portable armrest divider and expander

Disclosed is divider for an arm rest including two upright members with the top of the first upright member connected to a top of the second upright member at an acute angle, a bottom of the first upright member, the bottom of the first upright member spaced apart from a bottom of the second upright member, a first horizontal member, the first horizontal member hingedly connected to the bottom of the first upright member; and a second horizontal member, the second horizontal member hingedly connected to the bottom of the second upright member.