Cable couplings for drain cleaning tools
US10156252B2 · kind B2 · utility
2Cited by
10References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 3, 2016 |
| Grant date | Dec 18, 2018 |
| Priority date | — |
| Expiry date | Jan 27, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/7075
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Cable coupling assemblies are described which can be readily engaged and separated from one another. The couplings are particularly useful for use in torque transmitting cables such as those used in drain cleaning applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.