www.extraball.co.uk Contact Me

Tech


Pinball Patents

Twilight Zone is probably THE most complicated pinball machine ever built. Surprisingly perhaps, Twilight Zone does not have the most patents (Pinball Magic does - click here). Here are the ones I've found...

Ball diverter for raised ramp
Magnetic ball flipper for a rolling ball game

Tech 1 - Raised Ramp Ball Diverter

The ball has been shot up the ramp heading for the Power mini-playfield, but it shouldn't be there - how do you get it back down? Pat Lawlor & John Krutsch's patent shows how - it's described as 'Ball diverter for raised ramp'. For more details on this, click here...

Tech 2 - Mini Playfield Magnetic Flipper

The mini-playfield where you 'Fight The Power' has strange invisible flippers - Pat Lawlor, Larry DeMar, & Ted Estes took out a patent described as 'Magnetic ball flipper for a rolling ball game'. As can be seen below, this patent shows a fascinating VERY early mockup for the Twilight Zone playfield. For more details on this, click here...


hosts the Owners Lists for and
Got a comment? Leave it here.
fez@extraball.co.uk
last updated 11 June 2008