Modular carts
US10766516B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2018 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | Aug 31, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B2207/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A modular cart assembly includes a first cart and an identical second cart. Each cart has a latching assembly that vertically slides along the cart and a coupling arm spaced apart from the latching assembly. The first cart is coupled to the second cart by positioning the first cart next to the second cart, vertically sliding the latching assembly of the first cart along the first cart until the latching assembly of the first cart couples to the coupling arm of the second cart, and vertically sliding the latching assembly of the second cart along the second cart until the latching assembly of the second cart couples to the coupling arm of the first cart.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.