| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 3 | |
| #2 | Australia | 1 | |
| #3 | Canada | 1 | |
| #4 | Czechoslovakia | 1 | |
| #5 | German Democratic Republic | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Finland | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Poland | 1 | |
| #10 | Slovakia | 1 | |
| #11 | United States | 1 | |
| #12 | WIPO (World Intellectual Property Organization) | 1 | |
| #13 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Machine tools | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Metal tempering | |
| #2 | Soldering, welding and flame cutting | |
| #3 | Punching metal | |
| #4 | Unspecified technologies | |
| #5 | Metal wire processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schuler Albert | 9 |
| #2 | Tokmakov Wladimir | 9 |
| #3 | Schuler A | 1 |
| #4 | Tokmakov Wladimir Dr | 1 |
| #5 | Tokmakov W | 1 |
| #6 | Schuler Albert Dr | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5360495A | Process for hardening cutting edges with an oval shaped plasma beam | |
| AU5960690A | Process for hardening the cutting edges of saws, knives and cutting tools | |
| ATA245189A | Method of hardening the cutting edges of knives | |
| ATA179689A | Method for hardening the cutting edges of saws | |
| ATA112786A | Method of producing metallic coatings on convexly curved surfaces of machine parts | |
| GB178649A | Improved device for automatically feeding material in strips to presses, punching machines and the like |