| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 8 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Burners | |
| #2 | Fluid heaters | |
| #3 | Unspecified technologies | |
| #4 | Venting or aerating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Alger Jerry T | 13 |
| #2 | Dolby John W | 6 |
| #3 | Rein Edward H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3058515A | Gas burner | |
| US2965166A | Flame deflectors | |
| US3018823A | Flame shapers | |
| US2959216A | Flame divider | |
| US2987119A | Flame spreaders | |
| US2877837A | Flame deflector | |
| US2999535A | Flame shapers | |
| US2960157A | Gas burner | |
| US2963042A | Valves for gas burners or the like | |
| CA618322A | Flame shapers | |
| CA620017A | Burner with flame shaping means | |
| CA641027A | Valves for gas burners or the like | |
| CA592282A | Flame deflector | |
| CA635736A | Method of and apparatus for forming bends in tubing | |
| CA648411A | Gas burner | |
| CA641028A | Flame divider | |
| CA648413A | Flame deflectors |