| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 12 | |
| #2 | Germany | 10 | |
| #3 | Belgium | 4 | |
| #4 | United Kingdom | 3 | |
| #5 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Mechanical elements | |
| #3 | Packaging and shipping | |
| #4 | Machines | |
| #5 | Control |
| # | Technology | |
|---|---|---|
| #1 | Accessories for machine tools | |
| #2 | Turning | |
| #3 | Grinding or polishing devices | |
| #4 | Transport or storage devices | |
| #5 | Milling | |
| #6 | Springs | |
| #7 | Gearing | |
| #8 | Unspecified technologies | |
| #9 | Control or regulating systems | |
| #10 | Servomotors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hoelzl Horst | 4 |
| #2 | Hueller Karl | 3 |
| #3 | Geiger Franz | 2 |
| #4 | Hueller Adolf | 2 |
| #5 | Korner Dipl-Ing Juergen | 1 |
| #6 | Hueller Dr-Ing E H Karl | 1 |
| #7 | Schmiedel Fritz | 1 |
| #8 | Stoeferle Dr-Ing Theodor | 1 |
| #9 | Burkhardt Gustav | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES283759A1 | A spindle drilling machine with loader (Machine-translation by Google Translate, not legally binding) | |
| GB901232A | Feed control means for intermittently feeding a tool | |
| GB931299A | An improved gear assembly | |
| GB846657A | Apparatus for the feeding of tapered rollers or the like to a grinding or other machine |