| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Agriculture | |
| #3 | Electrical machinery and energy | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Transport or storage devices | |
| #2 | Treating harvested food | |
| #3 | Packaging | |
| #4 | Lighting device details | |
| #5 | Climate change adaptation technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Griffith Earl G | 13 |
| #2 | Johnson Howard L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3212623A | Conveyor delivery system | |
| US2889676A | Box packing machine | |
| US2602554A | Mechanism for aligning boxes in a stack | |
| US2696316A | Box emptying mechanism | |
| US2243672A | Lantern reflector | |
| US2221676A | Fruit washing apparatus | |
| US2064257A | Revolving bin for fruit | |
| US2096105A | Conveyer | |
| US1903561A | Box delivery device | |
| US1915605A | Brush wheel structure for fruit washers | |
| US1896402A | Conveyer take-off | |
| US1924432A | Washer brush and holder | |
| US1829087A | Conveyer control |