Stackable bucket
US9890514B2 · kind B2 · utility
0Cited by
15References
8Claims
0Family size
Inventors
Key dates
| Filing date | Mar 20, 2017 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Mar 20, 2037 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F3/3414
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A stackable bucket having a floor, a back wall, and two side walls has a tapered front to back floor but wherein the back wall is substantially rectangular. A diagonal bend allows each side plate to connect to the tapered floor and to the rectangular back wall. Gussets and double-ended reverse hooks may also be used to provide spacing between nested buckets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.