| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements | |
| #3 | Transport | |
| #4 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Venting or aerating devices | |
| #3 | Vehicle tyre repairing | |
| #4 | Separating solids using liquids | |
| #5 | Unspecified technologies | |
| #6 | Dry-docking of vessels | |
| #7 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hosking Oakley W | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US3000390A | Fluid valve | |
| US2928449A | Tubeless tire valve | |
| US2789577A | Life raft valve | |
| US2772714A | Rubber valve stem | |
| US2652067A | Rubber tire valve | |
| US2390026A | Valve stem | |
| US2344932A | Rubber valve stem | |
| US2030593A | Automatic tire inflater | |
| US2030592A | Automatic tire inflater | |
| US1824350A | Sand treating apparatus | |
| US1841444A | Sand treating apparatus |