GUTMANN GES FUER MASCHINENBAU has a total of 23 patent applications. Its first patent ever was published in 1968. It filed its patents most often in United States, Germany and EPO (European Patent Office). Its main competitors in its focus markets machine tools, materials and metallurgy and machines are ALFRED GUTMANN GES FUER MASCHB, AMERICAN FOUNDRY EQUIP CO and WILLIAM H MEAD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | Germany | 5 | |
#3 | EPO (European Patent Office) | 3 | |
#4 | Spain | 2 | |
#5 | Brazil | 1 | |
#6 | Switzerland | 1 | |
#7 | Finland | 1 | |
#8 | France | 1 | |
#9 | United Kingdom | 1 | |
#10 | Netherlands | 1 | |
#11 | Sweden | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Materials and metallurgy | |
#3 | Machines | |
#4 | Mechanical elements | |
#5 | Thermal processes | |
#6 | Measurement | |
#7 | Packaging and shipping | |
#8 | Weapons |
# | Technology | |
---|---|---|
#1 | Blasting | |
#2 | Foundry moulding | |
#3 | Unspecified technologies | |
#4 | Pipes | |
#5 | Cleaning heat-exchanger internal surfaces | |
#6 | Accessories for machine tools | |
#7 | Testing of structures | |
#8 | Cranes | |
#9 | Explosiveness missiles |
# | Name | Total Patents |
---|---|---|
#1 | Zeidler Johannes | 6 |
#2 | Ahrens Wilhelm | 3 |
#3 | Grob K | 2 |
#4 | Stange Gerd Prof Dr-Ing | 2 |
#5 | Borcke B | 1 |
#6 | Maitra Sisir Kumar | 1 |
#7 | Zeidler Johannes P | 1 |
#8 | Von Borcke Bernd | 1 |
#9 | Riedel Erich Oskar | 1 |
#10 | Grob Konrad | 1 |
Publication | Filing date | Title |
---|---|---|
DE2922388A1 | Automatic workpiece-blasting machine - has belt forming drums pivoting together about common point | |
DE2525761A1 | DEVICE FOR BLASTING LARGE-SCALE AND LARGE-AREA WORKPIECES | |
DE2522620A1 | Cylinder block casting grit blaster - has long rotating cages and push rods with extending arms for moving castings | |
ES432955A1 | Improvements introduced in the transportation device for jet installations. (Machine-translation by Google Translate, not legally binding) | |
DE2304145A1 | LOAD HOOKS IN BLASTING AND PLASTERING SYSTEMS | |
US3823881A | Device for crushing large molding sand pieces and for separating residual iron parts therefrom | |
DE2200538A1 | COMPRESSED AIR HOSE, IN PARTICULAR FOR TRANSPORTING ABRASIVES | |
US3703789A | Chamber for treating work pieces by blast |