| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 8 | |
| #2 | United States | 5 | |
| #3 | German Democratic Republic | 4 | |
| #4 | France | 4 | |
| #5 | Italy | 4 | |
| #6 | Japan | 4 | |
| #7 | Sweden | 4 | |
| #8 | Spain | 3 | |
| #9 | USSR (Union of Socialist Soviet Republics) | 3 | |
| #10 | Austria | 1 | |
| #11 | Belgium | 1 | |
| #12 | Brazil | 1 | |
| #13 | Canada | 1 | |
| #14 | Switzerland | 1 | |
| #15 | Denmark | 1 | |
| #16 | United Kingdom | 1 | |
| #17 | Netherlands | 1 | |
| #18 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Accessories for machine tools | |
| #2 | Unspecified technologies | |
| #3 | Milling | |
| #4 | Animal care |
| # | Name | Total Patents |
|---|---|---|
| #1 | Stark Gerhard | 27 |
| #2 | Blum Guenther | 7 |
| #3 | Geruharuto Shiyutaruku | 4 |
| #4 | Stark G | 3 |
| #5 | Blum Gunther | 3 |
| #6 | Blum G | 3 |
| #7 | Shtark Gerkhard | 3 |
| #8 | Giyuntaa Buruumu | 2 |
| #9 | Hoffmann Klaus | 2 |
| #10 | Blyum Gyunter | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE4231911A1 | Dosers for dispensing free-flowing feed | |
| DE3432936A1 | Deburring tool | |
| SU1362394A3 | Multiple-operation machine | |
| DE3317554A1 | MACHINING CENTER | |
| DE3101765A1 | MACHINE TOOL WITH WORKPIECE INPUT ORGANS | |
| DE2940822A1 | MACHINING MACHINE | |
| DE2936785A1 | MACHINE TOOL | |
| DE2837581A1 | Automatic gear change machine tool - has variable speed DC motor driving both spindle and tool changing mechanism | |
| DE2741802A1 | REVOLVING BORING MACHINE | |
| JPS5393487A | Tool exchanging device |