Mixer assembly apparatus and method
US9694329B2 · kind B2 · utility
0Cited by
16References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 14, 2012 |
| Grant date | Jul 4, 2017 |
| Priority date | — |
| Expiry date | Oct 3, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A mixing apparatus and system includes a hub, a plurality of blades, and a respective hinge for each blade to pivotally secure each blade to the hub. Each hinge including a lock having a tab and a detent to secure the respective blade in an operating conformation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.