Lever operated lubricator
US4560095A · kind A · utility
7Cited by
3References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 7, 1983 |
| Grant date | Dec 24, 1985 |
| Priority date | — |
| Expiry date | Mar 7, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49236
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A practically all plastic lever operated grease gun with a flexible plastic link integrally molded with a plastic head, pivotally connecting the lever to the head. A lever reciprocated dispensing piston, slidably mounted in a transverse bore in the head, actually forms the bore in the head as a core pin during head molding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.