| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Argentina | 4 | |
| #2 | Brazil | 3 | |
| #3 | United States | 3 | |
| #4 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Machine tools | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Punching metal | |
| #3 | Belts or cables for driving |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sanchez A | 6 |
| Publication | Filing date | Title |
|---|---|---|
| US3749364A | Cable tensioning apparatus | |
| US3745809A | Apparatus for repairing deformed yieldable structures | |
| US3797295A | Method of and apparatus for repairing deformed yieldable structures |