Butane dispensing apparatus
US9839235B1 · kind B1 · utility
0Cited by
0References
18Claims
0Family size
Inventors
Key dates
| Filing date | Jun 6, 2016 |
| Grant date | Dec 12, 2017 |
| Priority date | — |
| Expiry date | Jul 26, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2011/007
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An apparatuses used for the safe dispensation of compressed liquid/gas butane from a compressed liquid/gas butane can for use in mixing this liquid/gas with parts of a marijuana plant within a glass tube of the apparatus to thereby remove the THC from the marijuana plant and disposing it and the residual liquid/gasses into a capture member for further processing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.