| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | United Kingdom | 3 | |
| #3 | Canada | 2 | |
| #4 | Germany | 2 | |
| #5 | France | 2 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Medical technology | |
| #3 | Transport | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Chairs and beds | |
| #2 | Office furniture | |
| #3 | Operating tables | |
| #4 | Household appliances | |
| #5 | Hand carts | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Walsh Francis J | 4 |
| #2 | Dunbar Robert H | 3 |
| #3 | Mcgraw Charles J | 2 |
| #4 | Luff John E | 2 |
| #5 | Beckwell George | 2 |
| #6 | George Beckwell | 2 |
| #7 | Best Melvin H | 1 |
| #8 | Zierhut Clarence D | 1 |
| #9 | Dunbar Robert Hiram | 1 |
| #10 | Bauder William E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3310317A | Cart | |
| US3290701A | Bed rail | |
| US3191554A | Table | |
| US3247811A | Table | |
| US3106296A | Tray tables | |
| US3052058A | Furniture leg assembly | |
| FR1242771A | Improvements made to folded table supports | |
| GB878031A | Rack | |
| FR1241943A | Improvements to folding clothes racks | |
| GB929458A | An improved, collapsable clothes stand | |
| US2991487A | Collapsible bed rail | |
| US3071253A | Clothes support | |
| US2859454A | Collapsible bed rail | |
| US2920900A | Shopping cart | |
| CA603711A | Rack | |
| CA622912A | Collapsible bed rail |