| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 20 | |
| #2 | Canada | 4 | |
| #3 | Switzerland | 1 | |
| #4 | France | 1 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Medical technology | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Chairs and beds | |
| #2 | Office furniture | |
| #3 | Operating tables | |
| #4 | Unspecified technologies | |
| #5 | Furniture for children |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dyett James H | 9 |
| #2 | Doty Boyd A | 6 |
| #3 | Mann Stuart N | 3 |
| #4 | Dyett James G | 2 |
| #5 | Nickerson Edward | 2 |
| #6 | Hulpian Charles | 2 |
| #7 | William Garfield Steel | 1 |
| #8 | Cobb James A | 1 |
| #9 | Boyd Doty Arthur | 1 |
| #10 | Stuart Nelson Mann | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR1520636A | Perfected sick table | |
| GB1109817A | Overbed table | |
| US3216026A | Electrically operated hospital bed | |
| US3050744A | Bed construction | |
| US2848290A | Supporting mechanism for tiltable table tops and the like | |
| US2811726A | Side guard for beds | |
| US2406750A | Toilet or the like cabinet | |
| US2393598A | Bed table unit | |
| US2368748A | Over-bed table | |
| US1274149A | Bed-spring. | |
| US1270799A | Bed-spring or spring bed-bottom. | |
| US1327108A | Headrest for beds and the like | |
| US1185221A | Crib. | |
| US1274397A | Bed-spring. | |
| US1187378A | Sliding shoe for furniture. | |
| US1048943A | Extension-couch. | |
| US1120501A | Bed-spring. | |
| US980550A | Bed-bottom fabric. | |
| US980549A | Bed-bottom fabric. | |
| US962948A | Convertible couch. |