| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 13 | |
| #2 | Germany | 4 | |
| #3 | France | 1 | |
| #4 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Fillers | |
| #3 | Certain plastics | |
| #4 | Producing goods from plastic |
| Publication | Filing date | Title |
|---|---|---|
| GB320451A | Method of and means for producing rubber articles | |
| DE505960C | Process for the production of rubber objects with decorative stripes | |
| DE487269C | Process for the production of inflatable, different colored hollow bodies from rubber and wire punch for the execution of the process | |
| DE491036C | Process for the production of rubber objects, in particular hollow bodies from thin plates | |
| DE505959C | Process for the production of rubber objects with decorative stripes |