| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | Austria | 4 | |
| #3 | Switzerland | 4 | |
| #4 | Denmark | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Animal care | |
| #2 | Laundering textiles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sommer Wilhelm | 12 |
| #2 | Wilhelm Sommer | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB190615795A | A Process and Device for One Color Printing Machines which will Produce Prints with Two, Three or More Colors during one Revolution of the Printing Cylinder. | |
| GB190603303A | Improvements in and relating to Printing Machines. | |
| GB190514119A | Improvements in Crucibles for Melting and Casting Metals. | |
| GB190019224A | An Improved Filter Press. | |
| GB189924146A | An Improved Filter Case. |