| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 5 | |
| #2 | Canada | 3 | |
| #3 | United States | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machine tools | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Machines for making railways | |
| #2 | Unspecified technologies | |
| #3 | Metal-working | |
| #4 | Tools for connecting or disengaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Calusinski Richard Robert | 8 |
| #2 | Calusinski Richard R | 2 |
| Publication | Filing date | Title |
|---|---|---|
| AU6350096A | A tool for removing a railway fastening clip from a rail | |
| AU5261096A | Railway plate and method of manufacture | |
| AUPN421495A0 | A tool for removing a railway fastening clip from a rail | |
| AUPN421595A0 | Tool for applying a railway clip to a rail | |
| AUPN244895A0 | Railway plate and method of manufacture | |
| US5392504A | Spring clip remover and removal method | |
| CA2116923A1 | Spring Clip Remover |