| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | United States | 2 | |
| #5 | South Africa | 2 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Machine tools | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Domestic washing | |
| #2 | Grinding or polishing devices | |
| #3 | Gearing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Plazanet Maurice Pierre | 9 |
| #2 | Plazanet Maurice P | 4 |
| #3 | Maurice Pierre Plazanet | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA2012105A1 | Machine for soils preparation and/or conservation with a rotary implement |