Patent · US Active

Cart pusher, mateable carts, and related systems, methods, and devices

US9701329B2 · kind B2 · utility

6Cited by

15References

20Claims

0Family size

Inventors

Dan Johnson · Medina, US
Andrew Dvorak · Minnetonka, US

Key dates

Filing date	Jan 21, 2016
Grant date	Jul 11, 2017
Priority date	—
Expiry date	Jan 21, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB62B2207/02
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

Various embodiments herein relate to powered pusher devices configured to push wheeled objects from one location to another. Further embodiments relate to wheeled objects such as carts for transporting items from one location to another. Other embodiments relate to platform powered pushers that can be coupled to a family of various wheeled objects.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.