ANDERSSON & CO AB A H has a total of 61 patent applications. Its first patent ever was published in 1962. It filed its patents most often in Sweden, Norway and Germany. Its main competitors in its focus markets mechanical elements, materials and metallurgy and control are MARUMAN KOGYO, XUANDA IND GROUP CO LTD and HAROLD LYALL MASON.
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Materials and metallurgy | |
#3 | Control | |
#4 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Venting or aerating devices | |
#2 | Casting metal | |
#3 | Fluid dynamics | |
#4 | Alloys | |
#5 | Systems controlling non-electric variables | |
#6 | Nails | |
#7 | Pipes | |
#8 | Domestic plumbing installations | |
#9 | Changing non-ferrous metals |
# | Name | Total Patents |
---|---|---|
#1 | Morichetto M | 5 |
#2 | Ivarsson P | 5 |
#3 | Ivansson H | 5 |
#4 | Svensson A | 2 |
#5 | Stake S | 2 |
#6 | Nahrstroem C | 2 |
#7 | Bostroem A | 2 |
#8 | Ivarson P | 2 |
#9 | Morichetto Michele | 2 |
#10 | Charles Nahrstroem | 2 |
Publication | Filing date | Title |
---|---|---|
GB1486993A | Mixer valve for hot and cold medium | |
GB1479494A | Fluid-pressure control valves | |
DE2252761A1 | PROCESS FOR DIE-CASTING OF IN PARTICULAR METALLIC CASTINGS | |
GB1360547A | Gate valves | |
GB1363098A | Method and apparatus for the transfer of molten metal to casting means | |
GB1363097A | Method and apparatus for the transfer of molten metal to casting means | |
GB1358749A | Removal of castings or other moulded objects from mould parts | |
FR2065181A5 | Copper-zinc alloy suitable for hot pressure - forming | |
FI56891B | Analyzed vid slidventiler med icke stigande spindel |