| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 5 | |
| #3 | United Kingdom | 2 | |
| #4 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Foods and drinks | |
| #3 | Machine tools | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Milling | |
| #2 | Servomotors | |
| #3 | Unspecified technologies | |
| #4 | Meat processing | |
| #5 | Rolling metal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Paul Kautz Harry | 4 |
| #2 | Drinkwater Donald J | 3 |
| #3 | Drinkwater Donald James | 2 |
| #4 | Grout Joseph R | 2 |
| #5 | Kautz Harry P | 1 |
| #6 | Johnson Oscar H | 1 |
| #7 | Nutting Earle M | 1 |
| #8 | Johnson Oscar A | 1 |
| #9 | Grout Joseph Robert | 1 |
| #10 | Pollard Gurdon T | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3355255A | Apparatus for recovery of tallow | |
| GB1098741A | Improvements relating to disintegrators | |
| GB1080789A | Improvements relating to disintegrators | |
| US3196615A | Overload release mechanisms | |
| US3075713A | Crusher jaws | |
| US3075712A | Toggle assembly | |
| US3075711A | Counterbalance assembly for jaw crushers and the like | |
| US3099406A | Ore crusher | |
| CA617794A | Method and means improving conveying and size segregation during crushing | |
| CA734423A | Disintegrators | |
| CA756596A | Disintegrators | |
| CA249369A | Drum feeder | |
| CA205157A | Rotary drum feeder |