WYKRETAK

申请公布号：PL94838(B1)

申请号：PL19740174246

申请日期：1974.09.20

申请公布日期：1977.08.31

分类号：B25B27/18;(IPC1-7):B25B27/18

主分类号：B25B27/18

ACOUSTIC ATTENUATION STRUCTURE WITH A PLURALITY OF ATTENUATION DEGREES FOR A PROPULSION ASSEMBLY OF AN AIRCRAFT

CURRENT TRANSFORMER COMPRISING OPTICAL MODULATOR AND RELATED METHOD

CONVERTIBLE AIRCRAFT PROVIDED WITH TWO DUCTED ROTORS AT THE WING TIPS AND A HORIZONTAL FAN IN THE FUSELAGE

HISTOTRIPSY THERAPY SYSTEMS AND METHODS FOR THE TREATMENT OF BRAIN TISSUE

SYSTEMS AND METHODS FOR INTERACTIVELY PRESENTING A VISIBLE PORTION OF A RENDERING SURFACE ON A USER DEVICE

CHEMICAL INJECTOR FOR USE WITH A POOL OR SPA SYSTEM AND RELATED METHODS

RECYCLING SYSTEMS AND METHODS OF RECYCLING

ROBOTIC NAVIGATION UTILIZING SEMANTIC MAPPING

NOVEL SUBSTITUTED GLYCINE DERIVED FXIA INHIBITORS

VISUAL REPRESENTATION LEARNING FOR BRAIN TUMOR CLASSIFICATION

TRANSTHYRETIN (TTR) iRNA COMPOSITIONS AND METHODS OF USE THEREOF FOR TREATING OR PREVENTING TTR-ASSOCIATED DISEASES

TECHNIQUES FOR JOINT TRANSMISSION IN UNLICENSED SPECTRUM

TRAILING EDGE DUCT FOR COMBUSTORS WITH COOLING FEATURES

SIGNAL STRENGTH MEASUREMENT

OPTICAL DEVICE FOR DEMULTIPLEXING AND MULTIPLEXING A PLURALITY OF CHANNELS WITH DIFFERENT WAVELENGTH AND DIFFERENT ORBITAL ANGULAR MOMENTUM AND OPTICAL COMMUNICATION SYSTEM THEREOF

METHOD AND KIT FOR THE MICROINVASIVE SAMPLING OF ARTICLES

PRODUCT AND PACKAGE INCLUDING POWER PRODUCER AND OUTPUT MECHANISM, AND RELATED METHOD

GYPSUM WALLBOARD WITH REINFORCING MESH

TURBINE ENGINE WITH ANTI-ICE ASSEMBLY, BLEED AIR VALVE, AND METHOD OF OPERATING

SYSTEMS AND METHODS FOR PERFORMING UNKNOWN ADDRESS DISCOVERY IN A MOCHI SPACE