| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | Canada | 2 | |
| #3 | France | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | Belgium | 1 | |
| #6 | Germany | 1 | |
| #7 | New Zealand | 1 | |
| #8 | Philippines | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Machine tools | |
| #3 | Surface technology and coating | |
| #4 | Mechanical elements | |
| #5 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Shaping of plastics | |
| #3 | Sawing | |
| #4 | Layered products | |
| #5 | Structural elements | |
| #6 | Pipes | |
| #7 | Woodworking tools | |
| #8 | Wood saws | |
| #9 | Certain plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nelson Charles M | 12 |
| #2 | Price Donald C | 8 |
| #3 | Price Frank L | 7 |
| #4 | Miller Thomas M | 3 |
| #5 | Holland David L | 3 |
| #6 | First Jay C | 3 |
| #7 | Price Donald | 2 |
| #8 | Price Frank | 2 |
| #9 | Miller Thomas Michael | 1 |
| #10 | Nelson Charles Morse | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2657944A1 | Composite plate insulation material with v-notches | |
| US4954202A | Apparatus for making V-groove insulation |