| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | Spain | 3 | |
| #3 | United States | 3 | |
| #4 | Canada | 2 | |
| #5 | Germany | 1 | |
| #6 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Electrical machinery and energy | |
| #3 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Accessories for machine tools | |
| #2 | Magnets and transformers | |
| #3 | Cranes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Braillon Philibert M | 4 |
| #2 | Braillon Philibert Maurice | 3 |
| #3 | Braillon Philibert | 2 |
| #4 | Daboust Maurice | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4679021A | Magnetic retention plate with permanent magnets | |
| CA1211153A | Permanent magnetic chuck plate | |
| EP0090746A1 | Magnetic device, particularly for handling | |
| DE1956851A1 | Magnetic clamping device, e.g. Magnetic chuck, magnetic chuck or the like. | |
| FR1407882A | Further training in permanent magnet lifting devices |