| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 6 | |
| #2 | Germany | 3 | |
| #3 | United States | 3 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Textiles and paper | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Furnaces | |
| #2 | Unspecified technologies | |
| #3 | Details of furnaces | |
| #4 | Spinning |
| # | Name | Total Patents |
|---|---|---|
| #1 | Alois Habla | 3 |
| Publication | Filing date | Title |
|---|---|---|
| GB688831A | Improvements in or relating to kilns for burning ceramic products | |
| US2016996A | Brick and tile kiln | |
| US2020641A | Brick and tile kiln | |
| GB426133A | Brick and tile kilns | |
| GB425992A | Brick and tile kilns | |
| GB389689A | Brick kilns | |
| US1809336A | Brick kiln for burning of bricks and similar articles | |
| GB311884A | Improvements in & relating to brick kilns | |
| GB242051A | Improvements in brick-kilns |