AUG BIRCHMEIER S SOHNE has a total of 12 patent applications. Its first patent ever was published in 1950. It filed its patents most often in France, United Kingdom and Spain. Its main competitors in its focus markets textiles and paper are XINTIAN LU, GREMILLET JEAN and REMINGTON NOISELESS TYPEWRITER.
# | Country | Total Patents | |
---|---|---|---|
#1 | France | 7 | |
#2 | United Kingdom | 4 | |
#3 | Spain | 1 |
# | Industry | |
---|---|---|
#1 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Typewriters |
Publication | Filing date | Title |
---|---|---|
GB731704A | Improvements in and relating to typewriters | |
GB716758A | Improvements in and relating to typewriters | |
GB714629A | Improvements in or relating to typewriters | |
GB713191A | Improvements in and relating to typewriters |