Chemistry: natural resins or derivatives; peptides or proteins;
Natural resins or derivatives
Rosin or derivative used as starting material in process, or...
Inventor
active
Band-pass filter and communication apparatus
Card apparatus and method of producing the same
Card-type apparatus
Device with memory card insertion/removing mechanism
Dielectric filter, dielectric duplexer, and transceiver...
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Profile ID: LFUS-PAI-P-113283