SMITH SAMUEL D has a total of 11 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets civil engineering are ANDRAL CORP, CUSTOM LADDER CO PTY LTD and MASTROYANNIS S.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 6 | |
#2 | Canada | 2 | |
#3 | United States | 2 | |
#4 | Hungary | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Ladders |
# | Name | Total Patents |
---|---|---|
#1 | Smith Samuel D | 5 |
Publication | Filing date | Title |
---|---|---|
GB9306574D0 | An attachment for ladders | |
GB9202587D0 | An immediate warning anti-theft system for motor vehicles/building properties | |
GB9123541D0 | An auxiliary engine power unit for motor vehicles | |
GB9111677D0 | Attachment for a ladder | |
GB9001382D0 | Napkin | |
GB8902726D0 | Wind generated auxiliary electrical supply unit | |
HU194358B | Auxiliary structure for ladder |