PRINCE SMITH & STELLS LIMITED has a total of 15 patent applications. Its first patent ever was published in 1946. It filed its patents most often in Switzerland. Its main competitors in its focus markets textiles and paper, packaging and shipping and civil engineering are KNAUTH KARL HEINZ, CULVER FREDERICK SLOCUM and SACO LOWELL CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | Switzerland | 15 |
# | Industry | |
---|---|---|
#1 | Textiles and paper | |
#2 | Packaging and shipping | |
#3 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Spinning | |
#2 | Handling thin material | |
#3 | Scaffolding | |
#4 | Preliminary treatment of fibres |
# | Name | Total Patents |
---|---|---|
#1 | Frank Wright | 4 |
#2 | John Speak | 3 |
#3 | Edmund Eric Feather | 3 |
#4 | Stells Limited Prince-Smith | 2 |
#5 | William Arthur Proom | 1 |
#6 | Greenwood Mosley | 1 |
#7 | Walter Barrett | 1 |