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US3566624A Expired / Lapsed US ⏱️ 0.0 years remaining

Panty hose with loosened stitch crotch area

Assignee: Kayser-Roth Corp
•
Filing: 1968-08-02
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Granted: 1971-03-02
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Expires: 1988-08-02
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Abstract

Abstract A PANTY HOSE GARMENT CONSTRUCTION OF THE TYPE WHEREIN A PAIR OF CIRCULARLY KNIT STOCKING TUBES, EACH HAVING A FOOT, LEG AND UPPER PORTION WITH THE UPPER PORTION LONGITUDINALLY SLIT INTERMEDIATE THE FRONT AND REAR PORTIONS THEREOF ARE SEAMED TOGETHER ALONG THE SLITS WITH THE LATTER FACE OPEN AND FACING EACH OTHER TO PROVIDE A PANTY HOSE GARMENT. A LOOSENED STITCH AREA IS KNITTED IN EACH STOCKING PART DURING ITS FORMATION AND IS CONTAINED WITHIN A PREDETERMINED MULTIPLICITY OF COURSES EXTENDING ABOVE AND BELOW THE LOWER END OF THE SLIT AND A PREDETERMINED MULTIPLICITY OF WALES EXTENDING TO THE REAR AND TO THE FRONT OF THE SLIT, SO AS TO PROVIDE ADEQUATE FIT CHARACTERISTICS WITH NO SUBSTANTIAL CONCENTRATION OF STRAIN AT THE SEAM TO CAUSE PREMATURE FAILURE AT THE POINT THEREON SECURING THE LOWER ENDS OF THE SLITS TOGETHER.

Inventors

  • 👤 Aaron Burleson

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 07:47
CPC Classifications
D; D04; D04B; D04B1/00; D04B1/22; D04B1/24; D04B1/243; D04B1/10; D04B1/102

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1974-03-01 1974-08-31 1975-03-02 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-03-01 1978-08-31 1979-03-02 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-03-01 1982-08-31 1983-03-02 $7700.00 Window Closed / Lapsed

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