| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | Canada | 4 | |
| #3 | EPO (European Patent Office) | 4 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Mechanical elements | |
| #3 | Machine tools | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Skates | |
| #2 | Physical training equipment | |
| #3 | Nails | |
| #4 | Unspecified technologies | |
| #5 | Handles for hand implements | |
| #6 | Shafts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Post Peter G | 12 |
| Publication | Filing date | Title |
|---|---|---|
| EP1068884A2 | Fastening mechanism for connecting a sports attachment to a sports shaft | |
| AU4014199A | In-line skate wheel axle assembly and frame | |
| AU5966798A | In-line skate frame and tool device adapted for quick- release in-line skate wheel axle | |
| EP0856339A2 | Quick release In-Line skate wheel axle |