A certain part of burglary is just due to close forget. In addition from long time it exist some picking tools but major lock don't propose solution. The key wih lock is now sold in China.
- A disk with "CLOSED" and "OPEN" message turn according that turn force is clockwise or anticlockwise
- A flexible & anti twist key is wound up on a magnetic cylinder and is unwound for going in a long and curved tunnel
- Of course, starting key is rigid for good key insertion
- Obvious closing indicator
- Unreachable key cylinder with picking tool and drill
- Softer object for interior of clothes pocket
This product is now sold in China.
These flexible key concept is work of Georges
Freelance Inventor through Invention Office PROinvention
Adress : 76 av des Champs Elysées - 75008 Paris - FRANCE - Fax : 33 (0)1 435 907 97 - G.K@PROinvention.com. My Vcard here.