| # | Country | Total Patents | |
|---|---|---|---|
| #1 | South Africa | 12 | |
| #2 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Fillers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pfeffer Johann Baptist | 10 |
| #2 | Johann Baptist Pfeffer | 4 |
| #3 | Johann Batist Pfeffer | 1 |
| #4 | Johan Baptist Pfeffer | 1 |
| #5 | Frank Eberhard | 1 |
| #6 | Pfeffer Johann Batist | 1 |
| #7 | Pfeffer Johan Baptist | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ZA9509007B | Manufacturing an article | |
| ZA9408569B | Cladding of a substrate | |
| ZA9105289B | Manufacture of building blocks | |
| ZA9010008B | Conveyor roller | |
| ZA9000372B | Attaching an abrasion resistant wear member to a substrate | |
| ZA8908062B | Frame member | |
| ZA8709673B | Cementitious mix | |
| ZA8706690B | Wooden closures | |
| ZA8608716B | Sheathing of articles | |
| ZA8506562B | Mould | |
| ZA8406465B | Method of building | |
| ZA8404049B | Conveyor roller axle | |
| DE3225259A1 | Process for coating objects and device for carrying out the process |