| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | United Kingdom | 2 | |
| #3 | Sweden | 2 | |
| #4 | South Africa | 2 | |
| #5 | Israel | 1 | |
| #6 | Norway | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Transport or storage devices | |
| #2 | Spraying devices | |
| #3 | Scaffolding | |
| #4 | Preparing clay | |
| #5 | Finishing work on buildings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sem B | 6 |
| #2 | Sem Bjarne | 2 |
| Publication | Filing date | Title |
|---|---|---|
| AU2096576A | Spray nozzle | |
| GB1507650A | Spray nozzle | |
| ZA7607628B | Spray nozzle | |
| US3830548A | Container for transport by means of compressed air of granular or sluggishly flowing material | |
| AU5657173A | Apparatus for conveying granular or viscous material by means of compressed air | |
| IL41608D0 | Apparatus for conveying granular or viscous material by means of compressed air |