FLUID FLOW VALVES

申请公布号：GB2086010(B)

申请号：GB19810029647

申请日期：1981.10.01

申请公布日期：1984.08.22

申请人：

AISIN SEIKI KK

分类号：F16K31/70;F02P5/10;F16K11/04;F16K31/00;G05D23/10;(IPC1-7):F16K31/00;F16K1/42

主分类号：F16K31/70

Product display and marketing device

Solid state key for controlling access to computer systems and to computer software and/or for secure communications

Boron-silicon-hydrogen alloy films

Digital signal reproducing apparatus

Optical bus

Arrangements for damping shifting movements in transmissions

Method of high-speed magnetic resonance imaging employing continuous wave readout gradient

Electronic typewriter with word correction function including pitch changing means

Reducing the permeability of a rock formation

Angled junction sealing structure for gaskets

Optical modulating/switching device

Method of making a cathode for use in a rechargeable lithium battery, cathode so made, and rechargeable lithium battery including the cathode

Compact wide-angle close-focus SLR zoom lens

Wall with gravity support structure, building element and method for construction thereof

User variable chair

Rolling stand

Method for curing rubber articles

Apparatus for introducing a gas into a fluid

Copying machine capable of producing a copy with a filing margin

Suspension ceiling grid tee