4. H - Electricity
  5. 01
  6. L

Joseph J. Chang

H - Electricity – 01 – L

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A needle assembly having an elongate blunting device which...

A - Human Necessities – 61 – M
Patent

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Catheter beveling and die cut process

B - Operations – Transporting – 29 – C
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Catheter for intravascular use

A - Human Necessities – 61 – M
Patent

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Catheter tip mold and cut process

A - Human Necessities – 61 – M
Patent

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Catheter with extensible, two-piece needle guard

A - Human Necessities – 61 – M
Patent

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Intravenous catheter with needle guard

A - Human Necessities – 61 – M
Patent

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Profile ID: LFCA-PAI-P-190068

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