ALFONS STROBEL has a total of 18 patent applications. Its first patent ever was published in 1919. It filed its patents most often in Germany, United Kingdom and United States. Its main competitors in its focus markets textiles and paper and engines, pumps and turbines are OSKAR STROBEL, DUERKOPP ADLER AKTIENGESELLACHAFT and JONES SEWING MACHINE COMPANY L.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 11 | |
#2 | United Kingdom | 4 | |
#3 | United States | 3 |
# | Industry | |
---|---|---|
#1 | Textiles and paper | |
#2 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Sewing | |
#2 | Supplying combustion engines | |
#3 | Special sewing techniques |
# | Name | Total Patents |
---|---|---|
#1 | Alfons Strobel | 3 |
Publication | Filing date | Title |
---|---|---|
GB411720A | Improvements in and relating to machines for rubbing and sewing the edges of garments | |
GB374718A | Improvements in blind stitch sewing machines | |
GB358705A | Improvements in blind stitch sewing machines | |
US1998341A | Blind stitch sewing machine | |
US1828789A | Blindstitch sewing machine | |
GB320941A | Blind stitch sewing machine |