| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 27 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Furniture and games | |
| #3 | Civil engineering | |
| #4 | Audio-visual technology | |
| #5 | Packaging and shipping | |
| #6 | Machine tools | |
| #7 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Office furniture | |
| #2 | Unspecified technologies | |
| #3 | Locks | |
| #4 | Unspecified technologies | |
| #5 | Advertising | |
| #6 | Containers for goods storage | |
| #7 | Hinges for doors or windows | |
| #8 | Sawing | |
| #9 | Nails | |
| #10 | Doors and windows |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vance Walter N | 27 |
| Publication | Filing date | Title |
|---|---|---|
| US1659305A | Shelf and rack door hinge | |
| US1680960A | Shelf rack | |
| US1709504A | Shelf and rack door | |
| US1594650A | Locker door | |
| US1599933A | Bin front | |
| US1442751A | Locker | |
| US1531321A | Locker | |
| US1584827A | Locker lock | |
| US1483205A | Locker lock | |
| US1484686A | Hinge | |
| US1509854A | Checkhook | |
| US1555533A | Shelf box | |
| US1406304A | Bin front | |
| US1620841A | Fender rack | |
| US1560122A | Shelf and rack construction | |
| US1698974A | Bar rack | |
| US1529971A | Shear blade | |
| US1462670A | Shelf extension | |
| US1517269A | Locker | |
| US1563880A | Locker |