| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 9 | |
| #2 | United Kingdom | 6 | |
| #3 | France | 4 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Civil engineering | |
| #3 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Vehicle windows, roofs and doors | |
| #2 | Indexing scheme relating to hinges | |
| #3 | Hinges for doors or windows | |
| #4 | Wing fittings | |
| #5 | Smoking accessories |
| # | Name | Total Patents |
|---|---|---|
| #1 | Buch Max | 4 |
| Publication | Filing date | Title |
|---|---|---|
| GB217018A | Improvements in hoods for vehicles | |
| GB152660A | Improvements in folding tops for any type of vehicle or motor boat | |
| GB147894A | Improvements in and relating to hinges for vehicle-and other doors |