Refillable and rechargeable grease gun reservoir
US9062826B2 · kind B2 · utility
1Cited by
4References
11Claims
0Family size
Inventor
Key dates
| Filing date | Jun 12, 2013 |
| Grant date | Jun 23, 2015 |
| Priority date | — |
| Expiry date | Jun 12, 2033 |
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.