| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | United Kingdom | 7 | |
| #3 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Consumer goods | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Vehicle parts | |
| #2 | Buttons, pins and buckles | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | W Stoffel Robert | 4 |
| #2 | Stoffel Robert Winslow | 2 |
| #3 | L Pringle William | 2 |
| #4 | Booth Frederick Colman | 1 |
| #5 | Radke Donald George | 1 |
| #6 | Hopka Thomas | 1 |
| #7 | G Radke Donald | 1 |
| #8 | Smith Lawrence H | 1 |
| #9 | Stoffel Robert W | 1 |
| #10 | C Booth Fred | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1280609A | Seat belt retractor | |
| GB1260397A | Vehicle safety seat belt assemblies | |
| GB1246994A | Automatic locking safety seat belt retracting device having an inertia responsive cam and follower | |
| US3416747A | Automatic locking rotary retracting device | |
| US3400978A | Safety belt container | |
| GB1088459A | Improvements in safety belt buckles |