SPRADOW & CO APPARATEBAU has a total of 17 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Germany, France and Argentina. Its main competitors in its focus markets machine tools and machines are MITIS, SMW AUTOBLOK SPANNSYSTEME GMBH and IEMCA GIULIANI MACCHINE ITALIA.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 6 | |
#2 | France | 3 | |
#3 | Argentina | 1 | |
#4 | German Democratic Republic | 1 | |
#5 | Spain | 1 | |
#6 | Italy | 1 | |
#7 | Japan | 1 | |
#8 | Poland | 1 | |
#9 | Portugal | 1 | |
#10 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines |
# | Technology | |
---|---|---|
#1 | Turning | |
#2 | Unspecified technologies | |
#3 | Accessories for machine tools |
# | Name | Total Patents |
---|---|---|
#1 | Wittler Fritz | 7 |
#2 | Bollmann Reinhard | 7 |
#3 | Rainharuto Boruman | 1 |
#4 | Furitsutsu Butsutoreru | 1 |
#5 | Bollman Reinhard | 1 |
Publication | Filing date | Title |
---|---|---|
DE2806780A1 | Bar stock handling machine tool - which is passed through hollow main spindle in which it is supported | |
JPS536978A | Material feeding device of lon noise for bar material woking lathes | |
DE2630156A1 | LOW-NOISE MATERIAL SUPPLY DEVICE FOR USE IN BAR PROCESSING LATHES OR THE LATH. MACHINERY | |
DE2418611A1 | Material feed system for automatic lathe - can be adjusted for different sizes of bar, tube or section | |
DE2340576A1 | MAGAZINE FOR SORTING, FILING AND STACKING WORK PIECES FROM THE WORKING POSITION OF A MACHINE TOOL | |
DE2110275A1 | METHOD AND DEVICE FOR FEEDING BARS OR TUBES FROM A BAR MAGAZINE LOCATED LATERALLY OF THE FEED TUBE IN THE FORM OF AN INCLINED CHUTE PLATE IN PROCESSING MACHINERY, IN PARTICULAR LATHE |