Combination cap and plug assembly
US7954515B2 · kind B2 · utility
102Cited by
43References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 14, 2009 |
| Grant date | Jun 7, 2011 |
| Priority date | — |
| Expiry date | Dec 17, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/9247
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A combination cap and plug assembly. A cap portion of the assembly is used to stop flow of material through a male coupling, and a plug portion is used to stop flow of material through a female coupling. The combination cap and plug assembly includes a tether that allows the assembly to be coupled to hose or tubing that is connected to the male and female coupling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.