| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machines | |
| #3 | Machine tools | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Aeroplanes | |
| #2 | Parachutes | |
| #3 | Unspecified technologies | |
| #4 | Household appliances | |
| #5 | Making metal sheets |
| # | Name | Total Patents |
|---|---|---|
| #1 | Markey Roscoe I | 4 |
| #2 | Miller Roy G | 3 |
| #3 | James Rivers Elmer | 1 |
| #4 | Johnson Corydon M | 1 |
| #5 | Depew Jr Richard Henry | 1 |
| #6 | De Bell George W | 1 |
| #7 | Beard Myron G | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1923384A | Airplane fuel tank | |
| US1895222A | Airplane safety belt | |
| US1925271A | Composite floor construction | |
| US1888807A | Machine for shaping metal tubes | |
| US1892070A | Sound absorbing monocoque fuselage | |
| US1886708A | Fastening device for airplane wing covers | |
| US1892065A | Aeroplane engine mount | |
| US1890820A | Airplane | |
| US1894582A | Retractable landing gear | |
| US1943233A | Heating and ventilating system | |
| US1892064A | Aeroplane landing ski | |
| US1858393A | Airplane wheel brake operating means |