FROMME OTTO has a total of 18 patent applications. Its first patent ever was published in 1890. It filed its patents most often in Austria, Switzerland and United Kingdom. Its main competitors in its focus markets thermal processes and mechanical elements are FR DES POMPES ET MACHINES WORT, KUNERT OTTO and REED THOMAS ALFRED.
# | Country | Total Patents | |
---|---|---|---|
#1 | Austria | 7 | |
#2 | Switzerland | 7 | |
#3 | United Kingdom | 4 |
# | Industry | |
---|---|---|
#1 | Thermal processes | |
#2 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Preheating for stem generation | |
#2 | Venting or aerating devices |
# | Name | Total Patents |
---|---|---|
#1 | Fromme Otto | 18 |
Publication | Filing date | Title |
---|---|---|
GB191217184A | Method and Device for Deadening the Sound of Liquids Entering Vessels through Conduit Pipes. | |
GB190923314A | Improvements in and relating to Steam Generators. | |
GB190902488A | Improvements in and relating to Steam Generators. | |
GB190608671A | Improvements in and relating to Liquid Fuel Furnaces, particularly adapted for Steam Generators of Self Propelled Vehicles. |