| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Austria | 2 | |
| #3 | Canada | 2 | |
| #4 | Germany | 2 | |
| #5 | France | 2 | |
| #6 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machine tools | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Superheating of steam | |
| #2 | Unspecified technologies | |
| #3 | Making metal sheets |
| # | Name | Total Patents |
|---|---|---|
| #1 | Robinson John George | 5 |
| #2 | Absalom Thom Robert | 2 |
| #3 | Alexander William | 1 |
| #4 | Thom Robert Absalom | 1 |
| #5 | Lynde Gilbert Somerville | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1388491A | Pipe-coupling | |
| US1425495A | Returen end and method of making same | |
| DE377649C | Heating pipe superheater for ship boilers | |
| DE328449C | Heating tube superheater | |
| US1301606A | Steam-superheater. | |
| CA180537A | Steam superheater | |
| GB107394A | Improvements in and relating to Steam Superheaters of the Multiple Smoke or Fire Tube Type. | |
| CA196180A | Steam superheater |