| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | Austria | 1 | |
| #3 | Canada | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | France | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Israel | 1 | |
| #8 | Italy | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Milling | |
| #2 | Unspecified technologies | |
| #3 | Nails | |
| #4 | Unspecified technologies | |
| #5 | Sawing | |
| #6 | Turning |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kieninger Walter | 9 |
| #2 | Schaefer Ulrich | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3441821A1 | KNIFE HEAD | |
| DE3418220A1 | Bolt which can be secured in position | |
| DE3317916A1 | MILLING TOOL | |
| DE3030442A1 | MILLING TOOL FOR MILLING GROOVES, IN PARTICULAR BALL PATHS OF HOMOKINETIC JOINTS | |
| DE2743304A1 | Circular saw tooth mounting - has radial grooves in sides of disc to receive forked ends of tooth supports which are locked by screws |