Bizarre Patents
A banana protective device for storing and transporting a banana carefully.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 4850316 | Contact-breaking ignition plug and method of generating a spark therewith A contact-breaking ignition plug comprises a magnet coil arranged in a housing and surrounding a magnet core. The magnet core comprises an enlarged end portion with lateral surfaces extending conically in relation thereto and also comprises a cavity in wh... | 07/25/1989 |
| 4757788 | Ignition system An ignition system for an internal combustion engine has one electrode in the cylinder movable with respect to the other, under the control of an external solenoid, or other operable device. The solenoid or other device is actuated, and the current to the... | 07/19/1988 |
| 4509469 | Break ignition plug A break ignition plug for piston engines wherein an electromagnet acts upon an armature which activates a movable electrode and an ignition pulse passes through the magnet coil of the electromagnet and a short-circuit path between the electrodes. The magn... | 04/09/1985 |
