Mobile loading dock with adjustable leg assembly
US9150369B1 · kind B1 · utility
4Cited by
2References
8Claims
0Family size
Inventor
Key dates
| Filing date | Jun 2, 2015 |
| Grant date | Oct 6, 2015 |
| Priority date | — |
| Expiry date | Jun 2, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G3/061
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An adjustable leg assembly for a mobile loading dock having an elongate, adjustable housing with incremental slots and a compression spring within the housing. The leg assembly also includes a lock bracket for insertion into the slots to contact and hold the spring in place and a baseplate for contact with the ground. A user removes the bracket from the slots allowing the spring to compress which shortens the length of the adjustable housing allowing movement of the loading dock to a different location.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.