| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Canada | 2 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Transport | |
| #3 | Optics | |
| #4 | Foods and drinks | |
| #5 | Materials and metallurgy | |
| #6 | Environmental technology | |
| #7 | Machines | |
| #8 | Thermal processes | |
| #9 | Consumer goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Glessner Charles E | 13 |
| Publication | Filing date | Title |
|---|---|---|
| US1817074A | Aircraft control | |
| US1686912A | Smelting apparatus | |
| US1649303A | Optical instrument | |
| US1546443A | Flying machine | |
| US1546442A | Flying machine | |
| US1536291A | Method of dehydrating | |
| US1577709A | Vacuum dehydrator | |
| US1589638A | Refrigerator wall | |
| US1458403A | Vacuum dehydrator | |
| US1421454A | Tank and closure | |
| US1421685A | Vacuum container | |
| CA262888A | Flying machine | |
| CA262889A | Flying machine |