US3174308A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plush fabric
Assignee: Naehwirkmaschinenbau Malimo Karl Marx Stadt VEB
•
Filing: 1957-03-28
•
Granted: 1965-03-23
•
Expires: 1977-03-28
Abstract
No abstract record available.
Inventors
- 👤 Mauersberger Heinrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:07
CPC Classifications
D; D04; D04B; D04B23/00; D04B23/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
220 words
A SINGLE PLUSH FABRIC COMPRISING A FOUNDATION HAVING FRONT AND BACK SIDES AND INCLUDING A PLURALITY OF RANDOMLY CROSSING, MAINLY WEFT-WISE ORIENTED LOOSE THREADS AS WELL AS SOME WRAP-WISE ORIENTED LOOSE THREADS FLOATINGLY ADJACENT TO SAID WEFT-WISE THREADS, AND A TRICOT LAYER INTERLACED WITH SAID FOUNDATION, SAID LAYER INCLUDING IN EACH WALE A SINGLE WARP CHAIN CONSISTING OF FIRST AND ADJACENT SECOND WARP THREADS FORMING A PLURLITY OF INTERLOCKED STITCHES ON SAID BACK SIDE, SAID SECOND WARP THREAD BEING FROM A THINNER MATERIAL THAN THAT OF SAID FIRST WARP THREAD, AND A PLURALITY OF FLOATS RUNNING ON SAID FRONT SIDE DIAGONALLY WITH RESPECT TO SAID STITCHES, FIRST STITCHES FORMED BY SAID FIRST WARP THREAD ALTERNATING ON SAID BACK SIDE, IN BOTH WALE AND COURSE DIRECTIONS, WITH SECOND STITCHES FORMED BY SAID SECOND WARP THREAD, FIRST FLOATS FORMED BY SAID FIRST WARP THREAD ALTERNATING ON SAID BACK SIDE, SAID COURSE DIRECTION, AND BETWEEN CONSECUTIVE PAIRS OF WALES, WITH SECOND FLOATS FORMED BY SAID SECOND WARP THREAD, THE CONSECUTIVE FLOATS HAVING, IN SAID WALE DIRECTION, TWO SUBSTANTIALLY PERPENDICULAR, ALTERNATING DIRECTIONS, SAID FIRST FLOATS CONSTITUTING PILE LOOPS WHICH FORM AND UNCUT PILE, SAID SECOND FLOATS OF SAID THINNER WARP THREAD BEING ADJACENT SAID FRONT SIDE OF THE FOUNDATION, SAID WARPWISE ORIENTED THREADS BEING SOLELY INTERMEDIATE SAID WEFTWISE ORIENTED THREADS AND SAID SECOND FLOATS.
Claim 2
Dependent Claim
220 words
A SINGLE PLUSH FABRIC COMPRISING A FOUNDATION HAVING FRONT AND BACK SIDES AND INCLUDING A PLURALITY OF RANDOMLY CROSSING, MAINLY WEFT-WISE ORIENTED LOOSE THREADS AS WELL AS SOME WRAP-WISE ORIENTED LOOSE THREADS FLOATINGLY ADJACENT TO SAID WEFT-WISE THREADS, AND A TRICOT LAYER INTERLACED WITH SAID FOUNDATION, SAID LAYER INCLUDING IN EACH WALE A SINGLE WARP CHAIN CONSISTING OF FIRST AND ADJACENT SECOND WARP THREADS FORMING A PLURLITY OF INTERLOCKED STITCHES ON SAID BACK SIDE, SAID SECOND WARP THREAD BEING FROM A THINNER MATERIAL THAN THAT OF SAID FIRST WARP THREAD, AND A PLURALITY OF FLOATS RUNNING ON SAID FRONT SIDE DIAGONALLY WITH RESPECT TO SAID STITCHES, FIRST STITCHES FORMED BY SAID FIRST WARP THREAD ALTERNATING ON SAID BACK SIDE, IN BOTH WALE AND COURSE DIRECTIONS, WITH SECOND STITCHES FORMED BY SAID SECOND WARP THREAD, FIRST FLOATS FORMED BY SAID FIRST WARP THREAD ALTERNATING ON SAID BACK SIDE, SAID COURSE DIRECTION, AND BETWEEN CONSECUTIVE PAIRS OF WALES, WITH SECOND FLOATS FORMED BY SAID SECOND WARP THREAD, THE CONSECUTIVE FLOATS HAVING, IN SAID WALE DIRECTION, TWO SUBSTANTIALLY PERPENDICULAR, ALTERNATING DIRECTIONS, SAID FIRST FLOATS CONSTITUTING PILE LOOPS WHICH FORM AND UNCUT PILE, SAID SECOND FLOATS OF SAID THINNER WARP THREAD BEING ADJACENT SAID FRONT SIDE OF THE FOUNDATION, SAID WARPWISE ORIENTED THREADS BEING SOLELY INTERMEDIATE SAID WEFTWISE ORIENTED THREADS AND SAID SECOND FLOATS.
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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) | 1968-03-22 | 1968-09-21 | 1969-03-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-22 | 1972-09-21 | 1973-03-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-22 | 1976-09-21 | 1977-03-23 | $7700.00 | Window Closed / Lapsed |