| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 10 | |
| #2 | Germany | 2 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Machines | |
| #3 | Consumer goods | |
| #4 | Machine tools | |
| #5 | Mechanical elements | |
| #6 | Transport | |
| #7 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Chairs and beds | |
| #2 | Shaping of plastics | |
| #3 | Upholstering equipment | |
| #4 | Bolts for doors or windows | |
| #5 | Vehicle seats | |
| #6 | Springs | |
| #7 | Metal wire processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Froehlich Co A | 4 |
| #2 | Max Froehlich | 3 |
| #3 | Froehlich M | 1 |
| #4 | Froehlich Max W | 1 |
| #5 | Koller-Genzler Friedrich | 1 |
| #6 | Adolf Froehlich | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH658173A5 | Reclining furniture mount with transverse slats | |
| CH518080A | Spring lath - for bed or couch, with polyethylene end- protectors | |
| DE933965C | Adjusting device for holding a swiveling part arranged on a frame in different positions |