| Comments submitted by MrMonkeyMonk: "This looks like a german lock to me. If you want to know more, it seems to have been awarded by the VDI, which is a german engineering club, in 1991 via the Carl-Eduard-Schulte-Stiftung. It seems to have been a diploma project, but I can not figure out who did it. Maybe you want to call the VDI. http://www.vdi.de/3129.0.html website to their award winners Phone: +49 211 6214-0 Mail: vdi@vdi.de" Dan Neuenswander found the patent of this lock: https://www.google.com/patents/US5131247?dq=5131247&hl=tr&sa=X&ei=PSlCVIyKKMTfPZKdgMAO&ved=0CB4Q6AEwAA |
| Views: 1667682 | 2014-10-17 |