| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 19 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Foods and drinks | |
| #3 | Machines | |
| #4 | Machine tools | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Treating harvested food | |
| #2 | Dough making machines | |
| #3 | Unspecified technologies | |
| #4 | Shaping clay | |
| #5 | Nails | |
| #6 | Bakers' ovens | |
| #7 | Perforating |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kohler John F | 19 |
| Publication | Filing date | Title |
|---|---|---|
| US2067968A | Depositing machine | |
| US2089803A | Machine for cutting disks of thin sheet material | |
| US2192918A | Machine for making pies | |
| US2000761A | Device for feeding plates onto a conveyer | |
| US1950495A | Pie making machine | |
| US1732757A | Nut-paring machine | |
| US1694182A | Method of removing shells from nuts | |
| US1545106A | Paring machine | |
| US1575214A | Pie-making machine | |
| US1645600A | Coconut-shelling machine | |
| US1445144A | Paring machine | |
| US1445147A | Paring machine | |
| US1445146A | Paring machine | |
| US1445145A | Paring machine | |
| US985603A | Pie-making machine. | |
| US956369A | Slicing mechanism. | |
| US903584A | Machine for making rims for soft pies. | |
| US897109A | Slicing and coring attachment for paring-machines. | |
| US723610A | Awning-fixture. |