Transformable wheeled cart and method of use
US10407088B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Sep 29, 2018 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Sep 29, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B2205/20
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a transformable wheeled cart and the use thereof. The transformable wheeled cart is made of: a back frame made of an inner frame and an outer frame. The inner frame is configured to move within the outer frame from a first vertical position to a second horizontal position. A front frame made of a plurality of connectors positioned on the front frame to connect with the inner frame when the inner frame is in the second horizontal position; wherein the front frame retains a rectangular perforated panel, the rectangular perforated panel further comprises a connector to connect to the back frame; and a plurality of wheels connected to the cart.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.