MAYER OTTO FERDINAND has a total of 19 patent applications. Its first patent ever was published in 1894. It filed its patents most often in United Kingdom, Switzerland and Germany. Its main competitors in its focus markets computer technology and textiles and paper are FEILER FEINMECHANIK G M B H W, SCM DEUTSCHLAND and PORTABLE ADDING MACHINE COMPAN.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 5 | |
#2 | Switzerland | 4 | |
#3 | Germany | 2 | |
#4 | Denmark | 2 | |
#5 | Spain | 2 | |
#6 | United States | 2 | |
#7 | Canada | 1 | |
#8 | France | 1 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Mechanically computing digital computers | |
#2 | Typewriters |
# | Name | Total Patents |
---|---|---|
#1 | Mayer Otto Ferdinand | 10 |
#2 | Mayer Otto-Ferdinand | 2 |
#3 | Otto Ferdinand Mayer | 2 |
#4 | Ferdinand Mayer Otto | 1 |
Publication | Filing date | Title |
---|---|---|
GB190217716A | Improvements in Cash-registers. | |
US723475A | Cash-register. | |
GB189817424A | Improvements in Type Writing Machines. | |
US634988A | Type-writing machine. | |
CA58794A | Typewriting machine | |
GB189712927A | Improvements in Typewriting Machines. | |
GB189621955A | Improvements in Typewriting Machines. | |
GB189610241A | Improvements in Typewriting Machines. |