CARL HAMEL A G has a total of 16 patent applications. Its first patent ever was published in 1913. It filed its patents most often in Germany, Austria and Spain. Its main competitors in its focus markets packaging and shipping, textiles and paper and control are PARCOFIL A G, FELDMUEHLE A G VORM LOEB SCHOE and CORNELIUS CONSTANTINUS VANDERH.
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Textiles and paper | |
#3 | Control | |
#4 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Handling thin material | |
#2 | Manufacturing artificial filaments | |
#3 | Spinning | |
#4 | Preliminary treatment of fibres | |
#5 | Ticket-issuing devices | |
#6 | Gearing |
# | Name | Total Patents |
---|---|---|
#1 | Aumann Karl | 1 |
#2 | Carl Hamel A G | 1 |
Publication | Filing date | Title |
---|---|---|
DE613103C | Process for the automatic shutdown of the individual twisting stations of wing twisting machines and similar textile machines |