ALLEGRETTI & CO has a total of 22 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets agriculture, machines and furniture and games are HAHN INC, TORO CO and LAUGHLIN MYRON P.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 15 | |
#2 | Canada | 3 | |
#3 | Australia | 2 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Agriculture | |
#2 | Machines | |
#3 | Furniture and games | |
#4 | Civil engineering | |
#5 | Telecommunications |
# | Technology | |
---|---|---|
#1 | Harvesting | |
#2 | Horticulture | |
#3 | Spraying devices | |
#4 | Planting | |
#5 | Animal catching | |
#6 | Domestic washing | |
#7 | Unspecified technologies | |
#8 | Antennas | |
#9 | Street cleaning | |
#10 | Roof coverings |
# | Name | Total Patents |
---|---|---|
#1 | Mattson Charles A | 8 |
#2 | Michel James | 4 |
#3 | Domagalski Anthony | 4 |
#4 | Carsello Anthony | 3 |
#5 | Pilatowicz Edward J | 2 |
#6 | Anderson Kenneth K | 2 |
#7 | Haupt Eugene J | 2 |
#8 | Zatulovsky Leonid | 2 |
#9 | Michel James J | 2 |
#10 | Domagalski A | 1 |
Publication | Filing date | Title |
---|---|---|
US4926556A | Hand held trimmer for cutting vegetation such as hedges and the like | |
US4932126A | Hand held trimmer for cutting vegetation such as hedges and the like | |
US4926557A | Semi-automatic string trimmer head | |
US4942664A | String trimmer with automatic feed | |
US4860451A | String trimmer | |
CA1265935A | Trimmer with adjustable handle | |
US4603478A | Trimmer with adjustable handle | |
US4689635A | Apparatus for orientating TV antennas for satellite reception | |
US4474327A | Fertilizer spreader | |
AU8990182A | Fertilizer spreader | |
US4490910A | Cutting head for string trimmer | |
US4463544A | Edger | |
US4387852A | Fertilizer spreader | |
US4402106A | Blower attachment for cleaning rain gutters | |
US4325163A | Portable blower-vacuum unit | |
US4346526A | Snow thrower | |
US3877146A | Rotating blade holder |