| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Brazil | 2 | |
| #3 | Germany | 1 | |
| #4 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machines | |
| #3 | Engines, pumps and turbines | |
| #4 | Electrical machinery and energy | |
| #5 | Mechanical elements | |
| #6 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Vehicle parts | |
| #2 | Unspecified technologies | |
| #3 | Machines | |
| #4 | Positive-displacement engines | |
| #5 | Electric switches | |
| #6 | Springs | |
| #7 | Buttons, pins and buckles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Klink W | 5 |
| #2 | Fiala E | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US3857528A | Safety belt reel with torsion rod | |
| US3820445A | Prime mover of the radial engine type | |
| US3789492A | Lock for motor vehicle safety belt | |
| US3802642A | Automatic winding device for safety belts in motor vehicles | |
| US3722528A | Arrangement for quietly inflating safety gas bags in motor vehicles | |
| US3719972A | Safety belt device for occupants of motor vehicles | |
| US3741494A | Energy absorber for automobile safety belts |