| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Belgium | 3 | |
| #2 | France | 3 | |
| #3 | United Kingdom | 2 | |
| #4 | Austria | 1 | |
| #5 | Canada | 1 | |
| #6 | Germany | 1 | |
| #7 | Spain | 1 | |
| #8 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Transport | |
| #3 | Packaging and shipping |
| # | Name | Total Patents |
|---|---|---|
| #1 | Giebels Hendrikus A M | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1537609A | Tubular busbar track | |
| GB1323316A | Current rail cable hanger installation and power supply rail | |
| DE1963797A1 | Reel trolley | |
| CA917270A | Current rail, cable hanger installation and power supply rail |