US3156964A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weft correcting apparatus
Assignee: LEIMER
•
Filing: 1962-02-20
•
Granted: 1964-11-17
•
Expires: 1982-02-20
Abstract
No abstract record available.
Inventors
- 👤 Leimer Albert
- 👤 Brunner Siegfried
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 02:45
CPC Classifications
D; D06; D06H; D06H3/00; D06H3/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
APPARATUS FOR TREATING WOVEN CLOTH TO STRAIGHTEN WEFT THREADS THEREOF INCLUDING A FIRST ENDLESS RUBBER BAND, SUPPORT MEANS FOR SAID BAND, MEANS FOR APPLYING A LOCALISED VARYING PRESSURE TO SAID BAND TO CAUSE VARIABLE STRETCHING OF A LOCALIZED PORTION THEREOF, CLOTH SUPPORT MEANS INCLUDING A SECOND ENDLESS RUBBER BAND HAVING A PORTION EXTENDING CLOSELY ADJACENT TO SAID LOCALIZED PORTION OF SAID FIRST BAND, AND MEANS FOR FEEDING A WOVEN CLOTH BETWEEN SAID ADJACENT PORTIONS OF THE FIRST AND SECOND RUBBER BANDS.
Claim 2
Dependent Claim
81 words
APPARATUS FOR TREATING WOVEN CLOTH TO STRAIGHTEN WEFT THREADS THEREOF INCLUDING A FIRST ENDLESS RUBBER BAND, SUPPORT MEANS FOR SAID BAND, MEANS FOR APPLYING A LOCALISED VARYING PRESSURE TO SAID BAND TO CAUSE VARIABLE STRETCHING OF A LOCALIZED PORTION THEREOF, CLOTH SUPPORT MEANS INCLUDING A SECOND ENDLESS RUBBER BAND HAVING A PORTION EXTENDING CLOSELY ADJACENT TO SAID LOCALIZED PORTION OF SAID FIRST BAND, AND MEANS FOR FEEDING A WOVEN CLOTH BETWEEN SAID ADJACENT PORTIONS OF THE FIRST AND SECOND RUBBER BANDS.
References Cited (Backward Citations)
US886024A
Cited
US1107771A
Cited
US1272924A
Cited
US1690334A
Cited
US2825117A
Cited
US2972795A
Cited
US3007223A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-11-17 | 1968-05-18 | 1968-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-17 | 1972-05-18 | 1972-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-17 | 1976-05-18 | 1976-11-17 | $7700.00 | Window Closed / Lapsed |