Collapsible reusable carrier
US9718592B1 · kind B1 · utility
3Cited by
21References
12Claims
0Family size
Inventors
Key dates
| Filing date | Jun 12, 2014 |
| Grant date | Aug 1, 2017 |
| Priority date | — |
| Expiry date | Jul 19, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W30/80
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A carrier comprises a lifting assembly and a box assembly. The lifting assembly defines at least one platform surface and at least one shoulder portion. The box assembly defines at least one intermediate slot. The at least one intermediate slots receives a portion of the main member such that the at least one shoulder portion engages at least a portion of the box assembly to transfer downward loads on the box assembly to the lifting assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.