Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Priority claims in the Polish utility model applications filed 2001–2020_
Utility model applications | |
---|---|
Priority claims from foreign patent or utility model applications | 867 |
Internal priority claims from patent or utility model applications | 17 |
Priority claims from Polish exhibitions | 102 |
Priority claims from international exhibitions | 0 |
Priority claims from registered community designs | 18 |
Total | 16222 |
IPC symbol_
Section | Class | Subclass | Group | Subgroup | |
---|---|---|---|---|---|
Example | A | 01 | B | 33 | /08 |
section symbol | |||||
class symbol | |||||
subclass symbol | |||||
group symbol | |||||
subgroup symbol |