| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 22 | |
| #2 | Germany | 6 | |
| #3 | United Kingdom | 3 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Engines, pumps and turbines | |
| #3 | Machines | |
| #4 | Medical technology | |
| #5 | Foods and drinks | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Dairy products production | |
| #2 | Unspecified technologies | |
| #3 | Pumps | |
| #4 | Rotary-pistons | |
| #5 | Venting or aerating devices | |
| #6 | Foods | |
| #7 | Syringes | |
| #8 | Spraying devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Laurits Dinesen | 22 |
| Publication | Filing date | Title |
|---|---|---|
| US2785981A | Method of manufacturing a crispy carrot product | |
| US2484696A | Teat cup | |
| US2329396A | Individual vacuum regulator for milking machines | |
| US2222811A | Vacuum pressure pulsator | |
| US2133436A | Fire hose nozzle | |
| US2079435A | Teat cup | |
| US1913376A | Self-contained vacuum tank and pump | |
| GB351393A | Milking apparatus | |
| GB347358A | Milking apparatus | |
| US1858266A | Milking apparatus | |
| US1859500A | Miling apparatus | |
| US1812086A | Milking apparatus | |
| GB304370A | Milking apparatus | |
| US1729764A | Rotary pump | |
| US1755318A | Vacuum pump or pulsator | |
| US1690327A | Teat cup | |
| US1632436A | Reciprocating pump | |
| US1724008A | Rotary pump | |
| US1654795A | Milking apparatus | |
| US1531904A | Rotary pump |