发明名称 |
Transmission |
摘要 |
|
申请公布号 |
US2147920(A) |
申请公布日期 |
1939.02.21 |
申请号 |
US19380186827 |
申请日期 |
1938.01.25 |
申请人 |
PERKINS JULIAN L |
发明人 |
PERKINS JULIAN L. |
分类号 |
D06F13/02 |
主分类号 |
D06F13/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|
您可能感兴趣的专利
INK FOR RECORDING AND INK CARTRIDGE, INK JET RECORDING METHOD, INK JET RECORDING DEVICE, AND INK RECORDED MATTER
PIGMENT DISPERSION, INKJET RECORDING INK, INKJET RECORDING METHOD, INK CARTRIDGE, AND INKJET RECORDER
PIGMENT DISPERSION, INKJET RECORDING INK, INKJET RECORDING METHOD, INK CARTRIDGE, AND INKJET RECORDER
NEW TWIN ION TYPE MULTI-BRANCHED RESIN, AND PROTEIN CHIP SURFACE MODIFIER
MULTILAYER CERAMIC SUBSTRATE FOR ELECTRONIC COMPONENT INSPECTING TOOL
MONITOR CIRCUIT AND POWER REDUCTION SYSTEM
NETWORK SYSTEM, OPTICAL CONCENTRATOR, AND OPTICAL NETWORK DEVICE
OPTICAL TRANSMISSION APPARATUS, AND METHOD AND PROGRAM FOR CONTROLLING VARIABLE OPTICAL ATTENUATOR
SQUEEZE TYPE FOAM DELIVERING CONTAINER
CUTTING TOOL
AMPOULE VESSEL
REGION-OF-INTEREST SEGMENTING METHOD AND APPARATUS
BEARING DEVICE FOR WHEEL
DOCUMENT OPERATION SYSTEM, DOCUMENT OPERATION DEVICE, AND DOCUMENT OPERATING PROGRAM
ABNORMALITY PROTECTING APPARATUS
STEAM PACK
SOLAR CELL MODULE, AND MANUFACTURING METHOD OF THE SAME
APPARATUS FOR OBSERVING LIVING BODY
EXHAUST EMISSION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
INVERTER APPARATUS