| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 8 | |
| #2 | Austria | 2 | |
| #3 | Switzerland | 2 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Furniture and games | |
| #3 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Food preservation | |
| #2 | Horticulture | |
| #3 | Kitchen equipment | |
| #4 | Meat processing | |
| #5 | Foods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Becker Heinrich | 3 |
| #2 | Kaiser Heinrich | 2 |
| #3 | Alfred Rummel Peter Juergen | 1 |
| #4 | Rona Oezcan | 1 |
| #5 | Werner Lange | 1 |
| #6 | Lange Werner | 1 |
| #7 | E Pakula Erwin | 1 |
| #8 | Hummel Karl | 1 |
| #9 | Stettler Walter | 1 |
| #10 | Schulz Gerd | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2342949A1 | Food smoking chamber circulation control - stops movement of revolving valves in delivery ducts every ninety degrees | |
| DE2203753A1 | Food processing plant - for smoking drying and/or ripening etc in enclosed chamber | |
| DE1767772A1 | Device for generating smoke | |
| DE1767234A1 | Smoking device | |
| DE1692167A1 | Smoking device |