| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | United States | 2 | |
| #4 | Australia | 1 | |
| #5 | France | 1 | |
| #6 | Italy | 1 | |
| #7 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements | |
| #3 | Machines | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | General building constructions | |
| #2 | Nails | |
| #3 | Swimming pools | |
| #4 | Unspecified technologies | |
| #5 | Structural elements | |
| #6 | Toys |
| # | Name | Total Patents |
|---|---|---|
| #1 | Puschkarski Felix | 6 |
| #2 | Fuerikusu Pushiyukarusukii | 1 |
| #3 | Schnell R | 1 |
| #4 | Puschkarski F | 1 |
| #5 | Puschkarsky Felix | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0028606A1 | Connecting device for plane construction elements | |
| EP0039345A1 | Securing device | |
| AU5983680A | Connecting device for plane construction elements | |
| DE2915276A1 | Crescent shaped bars joining panel type elements - have offset arcs bounding curved profile pieces, and end claws on bolts | |
| DE2642227B1 | Clamping element | |
| DE2641141A1 | Column and beam web supported exhibition stand ceiling - has telescopically length adjustable beams swivelling about vertical axis | |
| US3990176A | Life-like toy animal |