| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Netherlands | 3 | |
| #3 | Australia | 2 | |
| #4 | Mexico | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Civil engineering | |
| #3 | Packaging and shipping | |
| #4 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Household appliances | |
| #2 | Sanitary equipment | |
| #3 | Bolts for doors or windows | |
| #4 | Handling thin material | |
| #5 | Books | |
| #6 | Locks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Middendorp Oscar | 4 |
| #2 | Enserink Anton Rudolf | 3 |
| #3 | Schulp Sander | 3 |
| #4 | Goudriaan Bastiaan | 2 |
| #5 | Pronk Heleendert | 1 |
| #6 | Stuyver Ralph | 1 |
| #7 | Verwoerd Maria Teunie | 1 |
| #8 | Wagter Hendrik Sjirk | 1 |
| #9 | Gourdiaan Bastiaan | 1 |
| #10 | Slijkerman Nicolaas Johannes | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL1030745C2 | Book wrapper, has adhesive portions provided on outer side of wrapper sheet for fixing fold strips into position | |
| NL1018824C2 | Door key holder comprises two parts, one fitted to door and other to door jamb, key being stored in holder | |
| NL1011470C1 | Mirror assembly with anti-fog feature. |