| Identifier | Title | Date | Event type | Other information | |
|---|---|---|---|---|---|
| KBA 6621 | Oct 1957 | Creation | digitized | ||
| KBA 9230.15 | ca. 12th Jan 1930 | Reception | digitized | ||
| KBA 9230.35 | ca. 10th Feb 1930 | Reception | digitized | ||
| KBA 9232.220 | ca. 23rd Jul 1932 | Reception | digitized | ||
| KBA 9232.221 | ca. 23rd Jul 1932 | Reception | digitized | ||
| KBA 9233.136 | ca. 30th May 1933 | Reception | digitized | ||
| KBA 9235.356 | ca. 22nd Nov 1935 | Reception | digitized | ||
| KBA 9235.368 | ca. 29th Nov 1935 | Reception | digitized | ||
| KBA 9235.81 | ca. 9th Apr 1935 | Reception | digitized | ||
| KBA 9236.122 | ca. 26th Apr 1936 | Reception | digitized | ||
| KBA 9236.242 | ca. 17th Sep 1936 | Reception | digitized | ||
| KBA 9236.283 | ca. 10th Nov 1936 | Reception | digitized | ||
| KBA 9236.56 | ca. 8th Feb 1936 | Reception | digitized | ||
| KBA 9238.64 | ca. 28th Apr 1938 | Reception | digitized | ||
| KBA 9239.9 | ca. 10th Jan 1939 | Reception | digitized | ||
| KBA 9240.169 | ca. 26th Sep 1940 | Reception | digitized | ||
| KBA 9257.88 | ca. 19th May 1957 | Reception | digitized | Protection period until: 2041 | ||
| KBA 9332.289 | 21st May 1932 | Creation | digitized | ||
| KBA 9332.296 | 24th May 1932 | Creation | digitized | ||
| KBA 9332.465 | 7th Sep 1932 | Creation | digitized | ||
| KBA 9332.594 | 25th Nov 1932 | Creation | digitized | ||
| KBA 9333.1034 | 12th Dec 1933 | Creation | digitized | ||
| KBA 9333.1034 | 12th Dec 1933 | Creation | digitized | ||
| KBA 9333.473 | 9th Jul 1933 | Creation | digitized | ||
| KBA 9333.476 | 9th Jul 1933 | Creation | digitized |