| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Chemical engineering | |
| #3 | Foods and drinks | |
| #4 | Machine tools | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Unspecified technologies | |
| #3 | Unspecified technologies | |
| #4 | Venting or aerating devices | |
| #5 | Tools for connecting or disengaging | |
| #6 | Beer |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lundy Alvin S | 3 |
| #2 | Huber Otto | 2 |
| #3 | Schneible Joseph | 1 |
| #4 | Lundy A | 1 |
| #5 | Lundy Alvin Shetler | 1 |
| #6 | Walquist Frank W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4043772A | Venturi scrubber with variable area throat | |
| US3998612A | Annular venturi gas scrubber | |
| US983842A | Lock-cock. | |
| CA126117A | Fermented liquor | |
| US950791A | Manufacture of fermented liquors. | |
| US841744A | Lining-tube. |