Patent · US Active

Striated cap

US7708951B2 · kind B2 · utility

4Cited by
3References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 20, 2008
Grant dateMay 4, 2010
Priority date
Expiry dateAug 20, 2028

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T436/2575
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

A cap for use in forming a sealed container with a fluid-holding vessel. The cap includes a downwardly tapered inner wall having a plurality of radially extending striations for improving the penetrability of the cap and for facilitating the formation of air passageways.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.