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WO1999065704A1 Expired / Lapsed WO ⏱️ 0.0 years remaining

Microstructure liquid dispenser

Assignee: 3M Co
•
Filing: 1999-02-09
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Granted: —
•
Expires: 2019-02-09
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Abstract

Abstract Liquid dispenser (10) comprising a reservoir (12) including a plurality of elongated channels (18) formed from overlaying layers (14) of microstructured film having a dispensing edge (22), each elongated channel having an outlet (20) at the dispensing edge (22), wherein liquid can be stored in the reservoir (12), and a transfer element (42) in fluid communication with the dispensing edge of the reservoir (12) that provides a location from which liquid stored in the reservoir can be controllably dispensed.

Inventors

  • 👤 Raymond P. Johnston
  • 👤 Thomas I. Insley

Bibliographic Details

Application Number —
Jurisdiction WO
Data Source google_patents
Last Synchronized 2026-10-23 05:22
CPC Classifications
B; B43; B43K; B43K5/00; B43K5/18; B43K5/02; B43K5/10

Claims Analysis

Total Claims: 0
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