| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machines | |
| #3 | Packaging and shipping | |
| #4 | Furniture and games | |
| #5 | Foods and drinks | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Measuring volume | |
| #2 | Unspecified technologies | |
| #3 | Kitchen equipment | |
| #4 | Transferring liquids | |
| #5 | Gearing | |
| #6 | Cocoa and sweets | |
| #7 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Blum Hosmer L | 14 |
| Publication | Filing date | Title |
|---|---|---|
| US2396410A | Mechanical movement | |
| US2265508A | Fluid meter | |
| US2237518A | Fluid meter | |
| US2133270A | Compound action meter | |
| US2087567A | Double action fluid meter | |
| US2057227A | Device for extracting juice from fruit | |
| US2076263A | Liquid dispensing device | |
| US2070879A | Fluid meter | |
| US1956788A | Drink mixer and dispenser | |
| US1978928A | Method and apparatus for treating liquids | |
| US1982631A | Toaster | |
| US1974202A | Fluid meter | |
| US1977424A | Fluid meter | |
| CA437712A | Mechanical movement |