| Identifier | Title | Date | Event type | Other information | |
|---|---|---|---|---|---|
| KBA 17526 | 19th Nov 1937 | Creation | digitized | prolonged period of protection | ||
| KBA 17526 | 19th Nov 1937 | Creation | digitized | prolonged period of protection | ||
| KBA 6336 | 11th May 1956 | Creation | digitized | public | ||
| KBA 7376 | 21st May 1961 | Creation | digitized | public | ||
| KBA 7377 | 4th Jun 1961 | Creation | digitized | public | ||
| KBA 9125.221 | 10th Sep 1922 | Creation | digitized | prolonged period of protection | ||
| KBA 9125.231 | 20th Sep 1924 | Creation | digitized | prolonged period of protection | ||
| KBA 9125.232 | 25th Sep 1924 | Creation | digitized | prolonged period of protection | ||
| KBA 9224.44.45 | ca. 1st Aug 1924 | Reception | digitized | prolonged period of protection | ||
| KBA 9246.192 | ca. 1st Jun 1946 | Reception | digitized | prolonged period of protection | ||
| KBA 9246.294 | ca. 2nd Aug 1946 | Reception | digitized | prolonged period of protection | ||
| KBA 9254.75 | ca. 28th Mar 1954 | Reception | digitized | prolonged period of protection | ||
| KBA 9255.6 | ca. 12th Jan 1955 | Reception | digitized | prolonged period of protection | ||
| KBA 9261.35 | ca. 2nd Mar 1961 | Reception | digitized | prolonged period of protection | ||
| KBA 9322.239 | 14th Oct 1922 | Creation | digitized | prolonged period of protection | ||
| KBA 9322.273 | 1st Dec 1922 | Creation | digitized | prolonged period of protection | ||
| KBA 9322.308 | 23rd Dec 1922 | Creation | digitized | prolonged period of protection | ||
| KBA 9322.322 | 31st Dec 1922 | Creation | digitized | prolonged period of protection | ||
| KBA 9323.216 | 28th Jun 1923 | Creation | digitized | prolonged period of protection | ||
| KBA 9325.19 | 18th Jan 1925 | Creation | digitized | prolonged period of protection | ||
| KBA 9325.20 | 18th Jan 1925 | Creation | digitized | prolonged period of protection | ||
| KBA 9325.370 | 22nd Aug 1925 | Creation | digitized | prolonged period of protection | ||
| KBA 9326.108 | 15th Mar 1926 | Creation | digitized | prolonged period of protection | ||
| KBA 9326.382 | 18th Sep 1926 | Creation | digitized | prolonged period of protection | ||
| KBA 9327.315 | 4th Aug 1927 | Creation | digitized | prolonged period of protection |