| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | Germany | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | Brazil | 1 | |
| #5 | Greece | 1 | |
| #6 | Italy | 1 | |
| #7 | New Zealand | 1 | |
| #8 | Sweden | 1 | |
| #9 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Transport | |
| #3 | Environmental technology | |
| #4 | Civil engineering | |
| #5 | Computer technology | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Ships | |
| #2 | Climate change mitigation in transportation | |
| #3 | Unspecified technologies | |
| #4 | Structural elements | |
| #5 | Shaping of plastics | |
| #6 | Producing goods from plastic | |
| #7 | Pipes | |
| #8 | Data recognition and presentation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pfleger A | 6 |
| #2 | Pfleger Albert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2127195A1 | Plastics tube sections for mfr. of flat panels - have convex and concave gluing zones with different radii of curvature | |
| GB1338086A | Method of manufacturing a self-supporting article or component |