| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Machines | |
| #3 | Consumer goods | |
| #4 | Civil engineering | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Office furniture | |
| #2 | Filing and indexing | |
| #3 | Unspecified technologies | |
| #4 | Locks | |
| #5 | Nails | |
| #6 | Unspecified technologies | |
| #7 | Bolts for doors or windows |
| # | Name | Total Patents |
|---|---|---|
| #1 | Soper Raymond H | 4 |
| #2 | Tom Walhout | 2 |
| #3 | Poe William A | 2 |
| #4 | Wilson Durward D | 1 |
| #5 | Will Hoge | 1 |
| #6 | Morse Frank C | 1 |
| #7 | Luders Jr Gustave W | 1 |
| #8 | Weesies Menno E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3337281A | Cabinet locking device | |
| US3290106A | File cabinet | |
| US2609264A | Top to frame connecting structure mechanism | |
| US2528910A | Snap-on drawer lock | |
| US2333539A | Office furniture | |
| US2110185A | Filing drawer | |
| US1897080A | Drawer pull | |
| US1815167A | Furniture top | |
| US1877469A | Metal furniture | |
| US1762596A | Correspondence rack or tray | |
| US1684842A | Filing drawer | |
| US1610525A | Filing system |