| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | France | 3 | |
| #3 | United States | 3 | |
| #4 | United Kingdom | 2 | |
| #5 | Belgium | 1 | |
| #6 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines | |
| #3 | Consumer goods | |
| #4 | Foods and drinks | |
| #5 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Venting or aerating devices | |
| #2 | Unspecified technologies | |
| #3 | Ice-boxes | |
| #4 | Steam traps | |
| #5 | Cocoa and sweets | |
| #6 | Steam generation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Poethig Robert E | 1 |
| #2 | Shaw H | 1 |
| #3 | Arend Raymond | 1 |
| #4 | Smith Raymond W | 1 |
| #5 | Veres Edward W | 1 |
| #6 | P Korbilas Christ | 1 |
| #7 | Hanson Herbert G | 1 |
| #8 | Korbilas Christ P | 1 |
| #9 | Draxler Walter E | 1 |
| #10 | W Smith Raymond | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3626709A | Apparatus for preparation of frozen confections | |
| US3580276A | Multipurpose liquid transfer valve | |
| US3507098A | Air line filter |