Yarn carrier
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Feb 20, 2003
app pub date -
Aug 14, 2002
filing date -
Aug 14, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A tubular paper yarn carrier for carrying a yarn strand includes a carrier wall defining inner wall surface and outer wall surfaces on opposite sides thereof. One end of the carrier wall defines a top and an opposed end of the carrier wall defines a base. An annular lip is formed on a terminal portion of the base and extends outwardly therefrom for strengthening the base and preventing slippage of the yarn strand off of the base of the carrier. In addition, an annular nose is formed on the inner wall surface proximate the top of the carrier. The annular nose has an outermost edge defining a diameter less than a diameter defined by the inner wall surface for nesting in the base of a like yarn carrier. The lip and nose are integrally formed on the carrier by a rotating tool.
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