RICHMOND PIECE DYE WORKS INC has a total of 12 patent applications. Its first patent ever was published in 1946. It filed its patents most often in United Kingdom, Switzerland and Denmark. Its main competitors in its focus markets chemical engineering and packaging and shipping are SISTIG KG LEO, SANTO ENG KK and OS BAD ROZWOJOWY MASZYN DLA PR.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 4 | |
#2 | Switzerland | 2 | |
#3 | Denmark | 2 | |
#4 | Spain | 2 | |
#5 | United States | 2 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Finishing textile fabrics | |
#2 | Handling thin material | |
#3 | Drying solid materials by removing liquid |
# | Name | Total Patents |
---|---|---|
#1 | Works Inc Richmond Piece Dye | 2 |
#2 | George Haeberlin | 2 |
Publication | Filing date | Title |
---|---|---|
US2494808A | Decating machine and method | |
GB639786A | Improvement in suction dryers for textile fabrics in the piece | |
GB644388A | Improvements in decating machines | |
GB644797A | Improvements in fabric folding machines | |
US2494807A | Decating machine |