HILLS PATENTS LTD has a total of 13 patent applications. Its first patent ever was published in 1929. It filed its patents most often in United Kingdom, France and Spain. Its main competitors in its focus markets audio-visual technology, mechanical elements and civil engineering are HAMMAR LARS, HEARD ROBERT ARTHUR H and WORLDPLAS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 10 | |
#2 | France | 2 | |
#3 | Spain | 1 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Mechanical elements | |
#3 | Civil engineering | |
#4 | Control | |
#5 | Machine tools | |
#6 | Machines |
# | Technology | |
---|---|---|
#1 | Advertising | |
#2 | Platform constructions | |
#3 | Nails | |
#4 | Shaping of plastics | |
#5 | Turning | |
#6 | Alarm systems |
# | Name | Total Patents |
---|---|---|
#1 | Dodds Ralph Gordon | 2 |
#2 | Searl Arthur Norman | 2 |
#3 | Denyer Eric Ernest | 1 |
#4 | Wheeler Rodger Michael | 1 |
#5 | Halsey-Watson Jack | 1 |
Publication | Filing date | Title |
---|---|---|
GB1367079A | Signs | |
GB1326385A | Sign carriers | |
GB1242767A | Improvements in or relating to traffic bollards | |
GB1292052A | Improvements in or relating to portable crossing signs | |
GB1195884A | Improvements in or relating to Signs. | |
GB1178396A | Improvements in or relating to Screws. | |
GB969719A | Improved number plate jig | |
GB953400A | Method of fixing digits to back plates | |
GB899121A | Improvements in or relating to signs | |
GB899282A | Improvements in or relating to signs | |
ES112135A1 | Improvements in the manufacture of plates or numbered plates, for signs and other applications. |