| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Biotechnology | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Centrifuges | |
| #2 | Polysaccharides | |
| #3 | Spraying devices | |
| #4 | Reduction of greenhouse gas emissions | |
| #5 | Fermentation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zimmerman Albert E | 2 |
| #2 | Arms Botke William | 2 |
| #3 | Peltzer Sr Albert | 2 |
| #4 | Millard Loren D | 1 |
| #5 | Glasson John G | 1 |
| #6 | Sr Albert Peltzer | 1 |
| #7 | Albert Peltzer | 1 |
| #8 | Honeychurch Robert W | 1 |
| #9 | Merrill John L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB728757A | Centrifuging machines and methods | |
| US2695748A | Centrifuge nozzle construction | |
| US2681180A | Centrifuge machine | |
| US2698826A | Alcohol manufacturing process | |
| US2668658A | Centrifuge machine | |
| US2625321A | Continuous centrifuge of the type having an underflow return circuit | |
| US2616620A | Centrifuge construction | |
| US2559453A | Centrifuge construction | |
| US2525629A | Centrifuge construction | |
| US2323077A | Starch manufacturing process |