| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 5 | |
| #2 | Germany | 3 | |
| #3 | France | 3 | |
| #4 | United Kingdom | 3 | |
| #5 | Switzerland | 2 | |
| #6 | Denmark | 2 | |
| #7 | Finland | 2 | |
| #8 | Netherlands | 2 | |
| #9 | Norway | 2 | |
| #10 | United States | 2 | |
| #11 | Austria | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Thermal processes | |
| #3 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Platform constructions | |
| #2 | Office furniture | |
| #3 | Domestic heating systems | |
| #4 | Domestic stoves for solid fuels |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gavel Peter | 8 |
| #2 | Gavel P | 5 |
| #3 | Gavel C P | 2 |
| #4 | Gavel Margareta | 2 |
| #5 | Gavel M | 2 |
| #6 | Gavel P C | 1 |
| #7 | Gavels Peter | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SE7906865L | Arrangement related to a heating installation | |
| DE2812969A1 | ELEMENT FOR INTERIOR FURNITURE, FURNITURE, ACCESSORIES, etc. | |
| US4146113A | Noise-protection screen | |
| GB1496603A | Roadside noise-protection screens | |
| DE2502576A1 | NOISE PROTECTION DEVICE |