PROTOTYPA has a total of 19 patent applications. Its first patent ever was published in 1948. It filed its patents most often in France, United Kingdom and Canada. Its main competitors in its focus markets textiles and paper, packaging and shipping and mechanical elements are BAHAN GEORGE F, WIELE MICHEL VAN DE NV and SULZER TEXTIL AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | France | 10 | |
#2 | United Kingdom | 8 | |
#3 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Textiles and paper | |
#2 | Packaging and shipping | |
#3 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Woven fabrics | |
#2 | Shedding mechanisms | |
#3 | Handling thin material | |
#4 | Clutches and brakes | |
#5 | Spinning |
# | Name | Total Patents |
---|---|---|
#1 | Kubelka Karel | 3 |
#2 | Werner Vilem | 3 |
#3 | Antonicek Rudolf | 1 |
Publication | Filing date | Title |
---|---|---|
GB718733A | A weft stop motion device for looms | |
GB716041A | A loom with a stationary weft supply | |
GB708280A | Control systems for electric motors | |
GB703280A | A dobby for the operation of heald shafts | |
GB727016A | Improvements relating to automatic weft replenishment in looms | |
GB693509A | Improvements in or relating to shuttleless weaving looms | |
GB696419A | Improvements in dobbies of weaving looms | |
GB658983A | A dobby for open shedding | |
CA515335A | Dobby for a shuttleless automatic loom |