Trade based component case and ladder bucket
US8453796B2 · kind B2 · utility
29Cited by
29References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 2006 |
| Grant date | Jun 4, 2013 |
| Priority date | — |
| Expiry date | Jan 13, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A ladder system includes a ladder having a ladder top, the ladder top having at least a first slot. A container having at least a first protrusion that engages with the first slot to hold the container to the top. A method for working from a ladder. The method includes the steps of filling a container with objects and engaging a first protrusion of the container with a first slot of a top of the ladder to hold a container to the top.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.