1887 GERMAN PATENTS
-----------------------------------------------------------------
-----------------------------------------------------------------
-----------------------------------------------------------------
-----------------------------------------------------------------
---------------------------------------------------------------------
-----------------------------------------------------------------
GERMAN PATENTS IN ...
-----------------------------------------------------------------
1880 1881 1882 1883 1884 1885 1886 1887 1888 1889
1890 1891 1892 1893 1894 1895 1896 1897 1898 1899
1900 1901 1902 1903 1904 1905 1906 1907 1908 1909
1910 1911 1912 1913 1914 1915 1916 1917 1918 1919
-----------------------------------------------------------------
In 1919, the Patent Office was renamed the Reichspatentamt (State Patent Office).