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经营范围
发明名称
LIGHTING ASSEMBLY
摘要
申请公布号
CA417910(A)
申请公布日期
1944.01.25
申请号
CAD417910
申请日期
申请人
BANJAMIN D. EMANUEL
发明人
BANJAMIN D. EMANUEL
分类号
主分类号
代理机构
代理人
主权项
地址
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Ring spinning traveller brake - has an airjet activated by the spindle brake lever
Electronic coin tester with probe in coin channel - which is mounted in one of plates in recess and has clearance dimensions which correspond to those of largest coin
Multiple slide switch prodn. process - using plastics case consisting of four parts with smooth, uninterrupted surfaces between which contact springs are clamped
Cable line route element - uses two half-shell constructions with roller bearings mounted along route to minimise friction-resistance during cable drawing
Conveyor belt roller hand deflector - has pivoting levers forming side portions with roller bearings
Illuminated safety sign for rear windscreen - can use standard selected symbols for informing following drivers of road hazards
Output linkage for reciprocating engine - has gear on crank pinned to piston rod in place of connecting rod
Propeller shaft highly torsionally elastic coupling - has bearings with halves enclosing springs, distorting elastically in axial direction
Signal matching system for frequency control loops - uses staircase generator as reference source to correct AC waveform
High-power microwave oscillator for millimetre waves - has Gunn oscillator in same resonant cavity as frequency-multiplying tuning varactor
Colour TV CRT with electron gun fastened by strips - has at least one strip at right angles to planes of other strips for attachment to socket pins
Extruded ceramic fascia tile for building - has step rebated top edge and rear face suspension hook near bottom for lodging on Z=section hanger
Circulator for use in GHz range - consists of three-layer line with flat resonator in inner conductor, and balancing plates on both sides
Stud for securing tooth crown to root portion - has threaded top for internally threaded sleeve and self tapping bottom
Cyanogen chloride prepn. from hydrogen cyanide and chlorine - in aq. manganous chloride soln. for high yield and chlorine recovery
Self venting vehicle hydraulic brake system - has closed loop recirculating layout with adjustable non-return valves
Stamping long sheet metal segments for mfg. pipe elbows - where one stroke of single punch and die makes four shaped, pierced and beaded segments
Prepn. of water-in-oil dispersions of acrylamide! polymers - using heavy metal salts to control the reaction temp.
Gripping unit for shaft digging operations - has fabricated support structure for reducing noise of pneumatic arm operating system
Keeping pressure of moulding cpd. inside tool constant - using control that detects and signals difference between charging force and mould-locking force