US3264846A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Double faced knitted fabric
Assignee: Individual
•
Filing: 1964-11-13
•
Granted: 1966-08-09
•
Expires: 1984-11-13
Abstract
No abstract record available.
Inventors
- 👤 Pfrommer Bruno
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:32
CPC Classifications
D; D04; D04B; D04B15/00; D04B15/32; D04B15/322; D04B1/00; D04B1/02; D04B35/00; D04B35/02; D04B35/04; Y; Y02; Y02P; Y02P70/00; Y02P70/50; Y02P70/62
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
117 words
A DOUBLE-FACED KNITTED FABRIC, COMPRISING AT LEAST TWO THREADS, ONE OF SAID TWO THREADS CONSTITUTING A FIRST THREAD FORMING GROUND LOOPS ON ONE SIDE OF SAID FABRIC, THE OTHER OF SAID TWO THREADS CONSTITUTING A SECOND THREAD FORMING GROUND LOOPS ON THE OTHER SIDE OF SAID FABRIC, ONE OF SAID THREADS FORMING A BINDING THREAD INTERLACING SAID GROUND LOOPS OF BOTH SIDES OF SAID FABRIC TO FORM TUCK LOOPS HUNG OVER A PLURALITY OF SAID GROUND LOOPS OF THE OTHER OF SAID THREADS AND TO FORM PLAIN LOOPS FORMING DOUBLE LOOPS WITH THE OTHERS OF SAID GROUND LOOPS OF THE OTHER OF SAID THREADS, SAID TUCK LOOPS AND SAID PLAIN LOOPS BEING FORMED IN ANY PREDETERMINED PATTERN.
Claim 2
Dependent Claim
117 words
A DOUBLE-FACED KNITTED FABRIC, COMPRISING AT LEAST TWO THREADS, ONE OF SAID TWO THREADS CONSTITUTING A FIRST THREAD FORMING GROUND LOOPS ON ONE SIDE OF SAID FABRIC, THE OTHER OF SAID TWO THREADS CONSTITUTING A SECOND THREAD FORMING GROUND LOOPS ON THE OTHER SIDE OF SAID FABRIC, ONE OF SAID THREADS FORMING A BINDING THREAD INTERLACING SAID GROUND LOOPS OF BOTH SIDES OF SAID FABRIC TO FORM TUCK LOOPS HUNG OVER A PLURALITY OF SAID GROUND LOOPS OF THE OTHER OF SAID THREADS AND TO FORM PLAIN LOOPS FORMING DOUBLE LOOPS WITH THE OTHERS OF SAID GROUND LOOPS OF THE OTHER OF SAID THREADS, SAID TUCK LOOPS AND SAID PLAIN LOOPS BEING FORMED IN ANY PREDETERMINED PATTERN.
References Cited (Backward Citations)
US1386444A
Cited
DE394219C
Cited
GB350821A
Cited
DE948003C
Cited
DE950955C
Cited
FR1281621A
Cited
GB970863A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-08 | 1970-02-07 | 1970-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-08 | 1974-02-07 | 1974-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-08 | 1978-02-07 | 1978-08-09 | $7700.00 | Window Closed / Lapsed |