| Identifier | Title | Date | Event type | Other information | |
|---|---|---|---|---|---|
| KBA 14522 | 24th Sep 1933 | Creation | digitized | public | ||
| KBA 9207.32 | ca. 16th Aug 1907 | Reception | digitized | prolonged period of protection | ||
| KBA 9268.110 | ca. 1st Dec 1968 | Reception | digitized | prolonged period of protection | ||
| KBA 9307.8 | 22nd Jul 1907 | Creation | digitized | prolonged period of protection | ||
| KBA 9311.130 | 4th Jun 1911 | Creation | digitized | prolonged period of protection | ||
| KBA 9311.177 | 5th Jun 1911 | Creation | digitized | prolonged period of protection | ||
| KBA 9319.121 | 6th Aug 1919 | Creation | digitized | prolonged period of protection | ||
| KBA 9320.196 | 4th Jul 1920 | Creation | digitized | prolonged period of protection | ||
| KBA 9326.248 | 16th Jun 1926 | Creation | digitized | prolonged period of protection | ||
| KBA 9326.282 | 7th Jul 1926 | Creation | digitized | prolonged period of protection | ||
| KBA 9329.366 | 14th Aug 1929 | Creation | digitized | prolonged period of protection | ||
| KBA 9333.481 | 10th Jul 1933 | Creation | digitized | prolonged period of protection | ||
| KBA 9333.481 | 10th Jul 1933 | Creation | digitized | prolonged period of protection | ||
| KBA 9333.527 | 21st Jul 1933 | Creation | digitized | prolonged period of protection | ||
| KBA 9333.527 | 21st Jul 1933 | Creation | digitized | prolonged period of protection | ||
| KBA 9333.630 | 27th Aug 1933 | Creation | digitized | prolonged period of protection | ||
| KBA 9333.630 | 27th Aug 1933 | Creation | digitized | prolonged period of protection | ||
| KBA 9333.687 | 19th Sep 1933 | Creation | digitized | prolonged period of protection | ||
| KBA 9333.687 | 19th Sep 1933 | Creation | digitized | prolonged period of protection | ||
| KBA 9334.21 | 5th Jan 1934 | Creation | digitized | prolonged period of protection | ||
| KBA 9338.474 | 28th Jun 1938 | Creation | digitized | prolonged period of protection | ||
| KBA 9339.16 | 7th Jan 1939 | Creation | digitized | prolonged period of protection | ||
| KBA 9341.341 | 25th Jun 1941 | Creation | digitized | prolonged period of protection | ||
| KBA 9341.563 | 30th Sep 1941 | Creation | digitized | prolonged period of protection | ||
| KBA 9346.96 | 22nd Jan 1946 | Creation | digitized | prolonged period of protection |