Needle bar for a warp drawframe

Textiles: fiber preparation – Working – Combing

Reexamination Certificate

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Reexamination Certificate

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07945999

ABSTRACT:
A needle bar has a carrier bar and a casing surrounding the latter and holding a number of needles lined up with one. The carrier bar has a diameter of, in particular, 7.2 mm and the casing has a thin-walled region with a wall thickness of, in particular, 1.0 mm.

REFERENCES:
patent: 7159280 (2007-01-01), Voshell et al.
patent: 2005/0278899 (2005-12-01), Voshell, Sr. et al.
patent: 2008/0022493 (2008-01-01), Schmauser
patent: 1176671 (1970-01-01), None
International Search Report dated Jan. 23, 2008.

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