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Powder loading device with dust containment system

  • US 6,065,922 A
  • Filed: 06/14/1999
  • Issued: 05/23/2000
  • Est. Priority Date: 10/26/1998
  • Status: Expired due to Fees
First Claim
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1. A powder loading device for loading powder into a container comprising:

  • a housing;

    said housing being positioned to fit above said container;

    at least one loading chute passing generally vertically through said housing for carrying said powder from a source to said container;

    at least one blower in said housing;

    said blower moving air on an air path from below said housing to a location outside said housing;

    at least one filter in said air path; and

    said filter being effective for filtering particles of said powder in said air path.

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