Recirculating lubrication system
US4186654A · kind A · utility
3Cited by
8References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 18, 1978 |
| Grant date | Feb 5, 1980 |
| Priority date | — |
| Expiry date | May 18, 1998 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16N7/40
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Improved lubrication system for multiplex pumps including lubrication reservoir means, pump means, filtration means and valve means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.