| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Machines | |
| #3 | Foods and drinks | |
| #4 | Chemical engineering | |
| #5 | Agriculture | |
| #6 | Environmental technology | |
| #7 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Refining | |
| #2 | Centrifuges | |
| #3 | Unspecified technologies | |
| #4 | Treating harvested food | |
| #5 | Foods | |
| #6 | Separation | |
| #7 | Food preservation | |
| #8 | Packaging | |
| #9 | Liquid hydrocarbon mixture production | |
| #10 | Climate change mitigation in wastewater treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lachle Frank B | 4 |
| #2 | Schwarz Henry G | 4 |
| #3 | Mck Martin William | 1 |
| #4 | Souther John G | 1 |
| #5 | Schwarz Honry G | 1 |
| #6 | Leonard Mcgihon | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB689915A | Apparatus for filling products in containers | |
| US2507797A | Apparatus and method for deaeration of liquids | |
| US2425689A | Treatment of fruit and vegetable juices | |
| US2325328A | Oil extraction | |
| US2389862A | Extractor | |
| US2342973A | Centrifugal extractor | |
| US2316005A | Recovery of sorbed oil | |
| US2318810A | Preparation of acid vegetable juices | |
| US2331785A | Oil extraction | |
| US2325327A | Oil extraction | |
| US2340990A | Liquid treating apparatus | |
| US2266911A | Centrifugal extractor | |
| US2267048A | Centrifugal extractor and method of extraction |