| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Germany | 6 | |
| #3 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Materials and metallurgy | |
| #3 | Environmental technology | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Furnaces | |
| #2 | Building materials | |
| #3 | Details of furnaces | |
| #4 | Fluid fuel combustion | |
| #5 | Unspecified technologies | |
| #6 | Pig-iron processing | |
| #7 | Climate change mitigation in goods production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Azbe Victor J | 17 |
| #2 | Jun Clayton Azbe Victor | 1 |
| #3 | Julius Azbe Victor | 1 |
| #4 | J Azbe Victor | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3284071A | Calcining method and apparatus | |
| US3284075A | Lime production | |
| US3142480A | Calcining apparatus | |
| US3033545A | Firing apparatus for kilns | |
| US2994521A | Terminal calcining kiln | |
| US2879052A | Method of and apparatus for treating calcareous materials | |
| US2742276A | Calcining apparatus for producing lime or the like | |
| US2694000A | Hydrator for lime and the like | |
| US2653809A | Kiln | |
| US2532077A | Kiln | |
| US2470543A | Calcining apparatus | |
| CA445971A | Calcining apparatus | |
| CA569769A | Vertical shaft calcining apparatus | |
| CA525529A | Kiln |