| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Argentina | 1 | |
| #2 | Australia | 1 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Hong Kong | 1 | |
| #7 | Israel | 1 | |
| #8 | Mexico | 1 | |
| #9 | New Zealand | 1 | |
| #10 | Philippines | 1 | |
| #11 | Portugal | 1 | |
| #12 | United States | 1 | |
| #13 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Swimming pools | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Norman Lowell Robert | 7 |
| #2 | Norman Lowell R | 2 |
| #3 | Norman Robert Lowell | 2 |
| #4 | Lowell Robert Norman | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4825892A | Instantly stable, quickly erectable and quickly collapsible portable structure |