Patent US3128781A successfully refreshed from Google Patents.
US3128781A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tent
Assignee: Individual
•
Filing: 1962-10-03
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Granted: 1964-04-14
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Expires: 1982-10-03
Abstract
No abstract record available.
Inventors
- 👤 Arthur J Kirkham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:06
CPC Classifications
E; E04; E04H; E04H15/00; E04H15/32; E04H15/34; E04H15/44
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
86 words
TENT CONSTRUCTION, INCLUDING A COVERING OF FLEXIBLE SHEET MATERIAL FABRICATED TO HAVE A RIDGE AND GABLED ENDS WHEN ERECTED, AND SUPPORTING STRUCTURE ADAPTED TO HOLD SAID COVERING IN TAUT, ERECTED CONDITION, SAID STRUCTURE COMPRISING A RIDGE MEMBER; A PAIR OF ELONGATE RESILIENT MEMBERS; INTERENGAGING MEANS CARRIED BY THE COVERING AND AT OPPOSITE ENDS OF THE RESILIENT MEMBERS, RESPECTIVELY, FOR ANCHORING THE RESILIENT MEMBERS TO THE COVERING IN HORIZONTAL POSITIONS INTERMEDIATE THE HEIGHT OF THE TENT AND TRANSVERSELY OF SAID GABLED ENDS; AND A PAIR OF ELONGATE
Claim 2
Dependent Claim
86 words
TENT CONSTRUCTION, INCLUDING A COVERING OF FLEXIBLE SHEET MATERIAL FABRICATED TO HAVE A RIDGE AND GABLED ENDS WHEN ERECTED, AND SUPPORTING STRUCTURE ADAPTED TO HOLD SAID COVERING IN TAUT, ERECTED CONDITION, SAID STRUCTURE COMPRISING A RIDGE MEMBER; A PAIR OF ELONGATE RESILIENT MEMBERS; INTERENGAGING MEANS CARRIED BY THE COVERING AND AT OPPOSITE ENDS OF THE RESILIENT MEMBERS, RESPECTIVELY, FOR ANCHORING THE RESILIENT MEMBERS TO THE COVERING IN HORIZONTAL POSITIONS INTERMEDIATE THE HEIGHT OF THE TENT AND TRANSVERSELY OF SAID GABLED ENDS; AND A PAIR OF ELONGATE
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) | 1967-04-14 | 1967-10-14 | 1968-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-14 | 1971-10-14 | 1972-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-14 | 1975-10-14 | 1976-04-14 | $7700.00 | Window Closed / Lapsed |