Patent Number: 8,876,126

Title: Shopping cart release

Abstract: A shopping cart is provided with controlled frictional release devices incorporating ramps that prevent a nestable shopping cart from becoming overly engaged with a docking cart.

Inventors: Woody; Phillip L. (Normandy Park, WA)


International Classification: B62B 3/14 (20060101); B62B 5/00 (20060101)

Expiration Date: 2019-11-04 0:00:00