| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 2 | |
| #2 | Australia | 1 | |
| #3 | Canada | 1 | |
| #4 | Germany | 1 | |
| #5 | Finland | 1 | |
| #6 | Ireland | 1 | |
| #7 | Japan | 1 | |
| #8 | Netherlands | 1 | |
| #9 | Norway | 1 | |
| #10 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Horticulture | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Muldner Lawrence C | 6 |
| #2 | Roorensu Shii Marudonaa | 1 |
| #3 | Muldner L C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4190981A | Mat for growing lawns or other vegetation | |
| IE781583L | Mat for growing lawns and other vegetation | |
| US3914901A | Mat for growing lawns or other vegetation and process for producing same |