Refillable and rechargeable grease gun reservoir
US9581293B2 · kind B2 · utility
0Cited by
46References
3Claims
0Family size
Inventor
Key dates
| Filing date | Jun 22, 2015 |
| Grant date | Feb 28, 2017 |
| Priority date | — |
| Expiry date | Aug 14, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16N11/10
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A refillable reusable grease gun reservoir has grease inlet and outlet ports coupled with dry break fittings enabling the reservoir to be used and refilled. The reservoir may be filled through the top and/or bottom of the reservoir body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.