Childproof barbecue lighter
US6217313A · kind A · utility
18Cited by
3References
11Claims
0Family size
Inventor
Key dates
| Filing date | Jul 24, 2000 |
| Grant date | Apr 17, 2001 |
| Priority date | — |
| Expiry date | Jul 24, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23Q2/164
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A childproof barbecue lighter includes a lock button having a locking arm downwardly extended to a stopper in a pusher cavity for blocking up a pusher button from being pushed downwardly so as to lock up the pusher button from ignition. The lock button is movable with respect to the pusher button wherein the lock button is arranged to drive the locking arm to move offset from the stopper in such a manner the pusher button is capable of being pushed downwardly to ignite the barbecue lighter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.