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Barbara Illk Phones & Addresses

  • 17658 Couch St, Portland, OR 97230 (503) 253-2249
  • Gresham, OR
  • 17658 NE Couch St, Portland, OR 97230 (503) 329-3978

Work

Position: Professional/Technical

Education

Degree: High school graduate or higher

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Us Patents

Infusion Package

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US Patent:
46801855, Jul 14, 1987
Filed:
Feb 6, 1986
Appl. No.:
6/826742
Inventors:
Barbara D. Illk - Portland OR
International Classification:
A47G 1916
US Classification:
426 83
Abstract:
An infusion package, such as a tea bag, having porous side panels and an open mouth through which material may be inserted. Edges of the package at the mouth are foldable over each other to close the mouth. A string on the folded over portions is extended through an aperture remote from the mouth and serves to inhibit unfolding.
Barbara D Illk from Portland, OR, age ~78 Get Report