Lifting apparatus
US9783393B2 · kind B2 · utility
0Cited by
11References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 24, 2015 |
| Grant date | Oct 10, 2017 |
| Priority date | — |
| Expiry date | Dec 1, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66C1/16
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A lifting apparatus may include a bolt assembly and a nut assembly. The bolt assembly may include a support plate, a bolt and a lifting eye attached to the support plate. The nut assembly may include a support plate, a nut and a handle attached to at least one of the support plate and the nut. A tether may also be included to connect the bolt assembly to the nut assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.