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Design Patent Cert for Dual Frequency Large Angle Antenna
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Design Patent Cert for High Gain Coverage Antenna
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Invention Patent Cert for Wide-Band Slot Antenna
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Utility Model Patent Cert for Dual-Band and Dual-Polarized OMNI Antenna
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Utility Model Patent Cert for Log-Periodic Antenna
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Utility Model Patent Cert for Multi-Frequency and Multi-Polarization Antenna
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Utility Model Patent Cert for Quadrupole Antenna
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Utility Model Patent Cert for Vertical and Dual POL OMNI Ceiling Antenna
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Utility Model Patent Cert for Wide-Band Fold Monopole Antenna Unit and Antenna
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Utility Model Patent Cert for Wide-Band OMNI Antenna
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Utility Model Patent Cert for Wide-Band OMNI Ceiling Antenna
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Utility Model Patent Cert for Wide-Band Slot Antenna Unit and Slot Antenna
