4. Arms, pyrotechnics, hunting and fishing equipment
  5. Trapping, repelling, or vermin destroying
  6. Repeller

Frank Grieser

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Electrical apparatus for vaporizing insecticide tablets

Arms – pyrotechnics – hunting and fishing equipment – Trapping – repelling – or vermin destroying – Repeller
Patent

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Method for calibrating moisture content measuring instruments

Measuring and testing – Instrument proving or calibrating – Volume of flow – speed of flow – volume rate of flow – or mass...
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Profile ID: LFUS-PAI-P-661720

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