| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 19 | |
| #2 | Canada | 5 | |
| #3 | Switzerland | 5 | |
| #4 | Germany | 3 | |
| #5 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Chairs and beds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Heller Maximilian | 29 |
| #2 | Maximilian Heller | 5 |
| #3 | Zadina Johann | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1243555A | Improvements in armchairs or the like | |
| GB1199542A | Improvements in Resilient Bases for Beds or the like. | |
| CA487148A | Cushioning support for chairs or the like | |
| CA350517A | Chair | |
| CA528378A | Furniture and like resilient surfaces | |
| CA622579A | Chair back with cushion upholstery | |
| CA347461A | Seat cushioning device |