Sewing – Special machines – Embroidering
Reexamination Certificate
2007-01-16
2007-01-16
Izaguirre, Ismael (Department: 3765)
Sewing
Special machines
Embroidering
Reexamination Certificate
active
10899884
ABSTRACT:
A tufting needle assembly for use with a tufting machine is disclosed that comprises a first gauge block or needle bar having a first series of tufting needles disposed thereon. The respective tufting needles are spaced from one another along a first longitudinal axis extending in the lengthwise direction of the gauge block. At least one tufting needle is offset with respect to the first longitudinal axis and the adjacent ones of the tufting needles in the series of tufting needles in the range of from 0.005 to 0.100 inches. The tufting needle assembly further comprises a second series of spaced tufting needles extending along a second longitudinal axis spaced parallel to the first longitudinal axis.
REFERENCES:
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patent: 4067270 (1978-01-01), Short
patent: 4350106 (1982-09-01), Hash
patent: 4398479 (1983-08-01), Czelusniak, Jr.
patent: 4658739 (1987-04-01), Watkins
patent: 4662291 (1987-05-01), Bardsley
patent: 6014937 (2000-01-01), Lovelady
patent: WO 97/05320 (1997-02-01), None
Jarrett James E.
Morton Barrett
Vaughan William N.
Columbia Insurance Company
Izaguirre Ismael
Needle & Rosenberg P.C.
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