| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 11 | |
| #2 | United Kingdom | 3 | |
| #3 | Austria | 2 | |
| #4 | Denmark | 2 | |
| #5 | Switzerland | 1 | |
| #6 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Fiber treatments | |
| #2 | Acyclic or carbocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Maier Dr Walter | 3 |
| #2 | Merkel Kienlin G M B H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB408985A | Improvements in waterproofing wool | |
| GB381864A | Improvements in treating textiles | |
| GB338391A | Process for waterproofing wool and woollen materials |