Automated link chain cleaning and lubricating system
US11697136B2 · kind B2 · utility
0Cited by
4References
18Claims
0Family size
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Inventors
Key dates
| Filing date | Aug 13, 2020 |
| Grant date | Jul 11, 2023 |
| Priority date | — |
| Expiry date | May 16, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A link chain cleaning and lubricating device, and lubricants for use therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.