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经营范围
发明名称
Isoleringsplatta
摘要
申请公布号
FI23478(A)
申请公布日期
1949.02.10
申请号
FID23478
申请日期
1945.05.23
申请人
ISRAELSSON JOHAN ALBERT
发明人
LARSSON LENNART
分类号
E04B1/80;(IPC1-7):E04B1/80
主分类号
E04B1/80
代理机构
代理人
主权项
地址
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Wooden frame for house - has frame made by combining three timber sections in various ways
Driverless vehicle with proportional drive - has spring mountings for transmitting only part of load onto friction drive wheel
Resin covered labels laminated into surface of moulding - for permanent markings opt. textured to inhibit subsequent copying
Manual handler for woodworking machine - has shoe with base suckers to engage wood work pieces
Resistive pick=up for humidity detector for enuresis sufferers - has grooved insulating support plate with meandering conducting pathways
Coffee grinder with controlled dosage dispensing after grinding - uses electric motor to drive grinding discs under control of timer which initiates pressing of ground coffee
Machine to feed seeds from pile - picks seeds up by suction at rail hole and uses vibration to ensure one seed per hole
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PRODUCTION OF RAISED PRODUCT
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PRODUCTION OF ACRYLIC SYNTHETIC FIBER
WEFTING METHOD IN FLUID JET TYPE LOOM
BLADE PART
