| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | Germany | 2 | |
| #3 | France | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Chemical engineering | |
| #3 | Basic materials chemistry | |
| #4 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Coffee | |
| #2 | Foods | |
| #3 | Chemical or physical processes | |
| #4 | Food preservation | |
| #5 | Liquid hydrocarbon mixture production | |
| #6 | Non-metallic elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cameron Jack W | 4 |
| #2 | Cameron Jack William | 2 |
| #3 | William Cameron Jack | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3177150A | Treatment gas and system for its generation | |
| GB879318A | Improvements in methods of generating a gas | |
| US2950973A | Coffee concentrate process | |
| CA622848A | Gas generating method and apparatus | |
| CA712972A | Treatment gas and system for its generation | |
| CA624807A | Coffee concentrate process |