US2890145A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carpet seaming tape
Assignee: Individual
•
Filing: 1958-08-19
•
Granted: 1959-06-09
•
Expires: 1978-08-19
Abstract
No abstract record available.
Inventors
- 👤 Kenneth B Milnes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:40
CPC Classifications
A; A47; A47G; A47G27/00; A47G27/04; A47G27/0437; A47G27/045; A47G27/0462; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49833; Y10T29/49835; Y10T29/49837; Y10T428/00; Y10T428/24; Y10T428/24033; Y10T428/24174; Y10T428/24182; Y10T428/24273; Y10T428/24281; Y10T428/24289; Y10T428/24355; Y10T428/24446; Y10T428/24455; Y10T428/24752; Y10T428/249921; Y10T428/249923
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
A CARPET SEAMING TAPE COMPRISINGAN ELONGATED PAPER STRIP, A PLURALITY OF SPACED PARALLEL LONGITUDINALLY EXTENDING LINES OF CHAIN STITCHES, A CONTINUOUS TRANSVERSELY DISPOSED FILLING YARN ON THE UPPER FACE OF SAID STRIP, SAID LINES OF CHAIN STITCHES BEING IN HOLDING ENGAGEMENT WITH SAID FILLING YARN AND SAID PAPER STRIP, AND A PLURALITY OF SPACED TRANSVERSE CLEATS OVERLYING SAID FILLING AND EXTENDING BETWEEN THE OUTERMOST LINES OF CHAIN STITCHES, SAID CLEATS HAVING BODY PORTIONS AND A PLURALITY OF GRIPPING TONGUES EXTENDING THROUGH SAID STRIP EACH IN GRIPPING ENGAGEMENT WITH ONE OF SAID LINES OF STITCHES.
Claim 2
Dependent Claim
94 words
A CARPET SEAMING TAPE COMPRISINGAN ELONGATED PAPER STRIP, A PLURALITY OF SPACED PARALLEL LONGITUDINALLY EXTENDING LINES OF CHAIN STITCHES, A CONTINUOUS TRANSVERSELY DISPOSED FILLING YARN ON THE UPPER FACE OF SAID STRIP, SAID LINES OF CHAIN STITCHES BEING IN HOLDING ENGAGEMENT WITH SAID FILLING YARN AND SAID PAPER STRIP, AND A PLURALITY OF SPACED TRANSVERSE CLEATS OVERLYING SAID FILLING AND EXTENDING BETWEEN THE OUTERMOST LINES OF CHAIN STITCHES, SAID CLEATS HAVING BODY PORTIONS AND A PLURALITY OF GRIPPING TONGUES EXTENDING THROUGH SAID STRIP EACH IN GRIPPING ENGAGEMENT WITH ONE OF SAID LINES OF STITCHES.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-06-08 | 1962-12-08 | 1963-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-06-08 | 1966-12-08 | 1967-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-06-08 | 1970-12-08 | 1971-06-09 | $7700.00 | Window Closed / Lapsed |