| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Germany | 2 | |
| #3 | Belgium | 1 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | Spain | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Transport or storage devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kuehl Guenther L | 5 |
| #2 | Schatte K | 3 |
| #3 | Schatte Kurt | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4775045A | Multi-level chain conveyor with load by-pass at selected levels | |
| US4625857A | Endless belt conveyor system having patterned belt transport surface | |
| US3771642A | Platform assembly for a multiple chain pair transport device |