| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 18 | |
| #2 | France | 5 | |
| #3 | Germany | 3 | |
| #4 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Load transportation vehicles | |
| #2 | Motor vehicles | |
| #3 | Fluid heaters | |
| #4 | Fluid fuel combustion |
| # | Name | Total Patents |
|---|---|---|
| #1 | Barrett Edward R | 11 |
| #2 | Richard Raddatz | 2 |
| #3 | Kerr Arthur G | 2 |
| #4 | Luty Donald J | 2 |
| #5 | Dewey Franklin H | 1 |
| #6 | Wood Philip S | 1 |
| #7 | Donald Merchant | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2086812A | Furnace | |
| US1993203A | Three-way dumping body | |
| US2063321A | Hot air furnace | |
| US1858797A | Manual hydraulic hoist | |
| US1883474A | Three-way dumping body construction | |
| US1955167A | Three way dumping body | |
| US1883936A | Agitating and dumping vehicle body | |
| US1726797A | Hoisting mechanism | |
| US1883473A | Adjustable tail gate | |
| US1805489A | Vehicle body | |
| US1744943A | Truck-body-tilting apparatus | |
| US1883472A | Gravity dump body hoist | |
| US1694909A | Hydraulic dumping-body hoist | |
| US1672111A | Tail-gate construction | |
| US1715491A | Dumping-body hoist | |
| US1743094A | Tilting and dumping body | |
| GB231745A | Improvements in means for tipping and elevating vehicle bodies particularly adapted for motor trucks | |
| GB223178A | Improvements in gravity dumping vehicles | |
| US1615404A | Dumping apparatus | |
| US1530913A | Dumping apparatus |