Shaft clamp for a chain hoist of a counterbalancing mechanism
USD1005835S1 · kind S1 · design
3Cited by
24References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2019 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Nov 28, 2038 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.