Hot air popcorn machine
US6187353A · kind A · utility
21Cited by
13References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 2000 |
| Grant date | Feb 13, 2001 |
| Priority date | — |
| Expiry date | Apr 7, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F17/0078
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A hot air popcorn machine including a programmable control system for precisely controlling various operating parameters including air flow and air temperature to enable the machine to consistently produce high quality popcorn in a low maintenance environment, e.g., a free-standing vending machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.