| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Netherlands | 3 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Turning | |
| #2 | Unspecified technologies | |
| #3 | Containers for goods storage | |
| #4 | Tools for connecting or disengaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gillissen Hubert | 14 |
| #2 | Hubert Gillissen | 1 |
| #3 | Gillissen H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL2003834C2 | Multipart quick-change and plug eject arbor for a hole saw. | |
| NL2001402C1 | Lockable tea stick. | |
| NL2000579C1 | Wrench provided with swivel head mechanism with pulling members. | |
| CA2589999A1 | Quick-change and plug eject arbor for a hole saw | |
| EP1555076A1 | Quick change mandrel assembly and adapter for a hole saw and hole saw |