| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 13 | |
| #2 | Germany | 5 | |
| #3 | Austria | 2 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Pharmaceuticals | |
| #3 | Macromolecular chemistry and polymers |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices | |
| #2 | Medical purpose containers | |
| #3 | Operating tables | |
| #4 | Medical preparations | |
| #5 | Object sterilising | |
| #6 | Diagnosis and surgery | |
| #7 | Polysaccharides |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gallen Hausmann A-G Schweiz Me | 11 |
| #2 | Sanitaetsgeschaeft Hausmann A- | 2 |
| #3 | Arnold Lang | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE858591C | Process for the preparation of synthetic blood substitute fluids with a content of colloidal celluronic acid salts | |
| DE501879C | Disposable spittoon bottle | |
| US1365177A | Ankle-joint for artificial legs | |
| DE501880C | Disposable spittoon bottle |