| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Machines | |
| #3 | Civil engineering | |
| #4 | Packaging and shipping |
| # | Name | Total Patents |
|---|---|---|
| #1 | Walter Frederick B | 10 |
| #2 | Walter Thomas G | 2 |
| #3 | Oscar Knaub William | 1 |
| #4 | Pauling Walter Henry | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4301744A | Table slide device | |
| US2872260A | Adjustable support for table drop leaf | |
| US2699862A | Article unstacking and feed mechanism | |
| US1964490A | Extension table top equalizer | |
| US1930846A | Extension table | |
| US1935531A | Jump leaf extension table | |
| US1938223A | Extension table | |
| US1916648A | Draw-leaf table | |
| US1842304A | Extension table | |
| US1913966A | Table latch | |
| US1883176A | Table slide support | |
| US1853009A | Extension table | |
| US1810508A | Hinge |