| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Hungary | 2 | |
| #4 | Poland | 2 | |
| #5 | Czechia | 1 | |
| #6 | Denmark | 1 | |
| #7 | Finland | 1 | |
| #8 | Croatia | 1 | |
| #9 | Lithuania | 1 | |
| #10 | Norway | 1 | |
| #11 | Slovenia | 1 | |
| #12 | Slovakia | 1 | |
| #13 | USSR (Union of Socialist Soviet Republics) | 1 | |
| #14 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Registering cash receipt | |
| #2 | Coin-freed | |
| #3 | Safes | |
| #4 | Money sorting | |
| #5 | Locks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Klein Fritz | 11 |
| #2 | Wiesemann Klaus | 7 |
| #3 | Lehmann Heinz | 1 |
| #4 | Wiesemann Claus-Werner | 1 |
| #5 | Wiesemann Klaus-Werner | 1 |
| #6 | Feierabend Rudolf | 1 |
| #7 | Vizemann Klaus | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE10137568A1 | Test apparatus for determining the number of small objects e.g. coins based on a weight measurement and a reference parameter | |
| DE4332152A1 | Drawer lock | |
| LT2236B | Latakas for metal cash reading | |
| DE4201969A1 | Time lock container for securing banknotes | |
| EP0358596A2 | Coin counting groove | |
| EP0194964A2 | Coin receiver | |
| DE3539671A1 | Cash-receiving device | |
| DE3509500A1 | Money-receiving device for cash registers or cash desks | |
| DE3404486A1 | Coin container | |
| DE3044505A1 | Hard-wearing easily cleaned bank note clamp for till - has integral spring joint with holder plate for easy mounting |