US3298152A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Interconnected spaced reticulated members
Assignee: Individual
•
Filing: 1964-07-01
•
Granted: 1967-01-17
•
Expires: 1984-07-01
Abstract
No abstract record available.
Inventors
- 👤 James J Lockshaw
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 10:50
CPC Classifications
B; B64; B64C; B64C1/00; B64C1/06; B64C1/08; E; E04; E04C; E04C2/00; E04C2/02; E04C2/10; E04C2/20; E04C2/22; E04C2/30; E04C2/40
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
A STRUCTURAL MEMBER COMPRISING IN COMBINATION, A PAIR OF SPACED SUBSTANTIALLY PARALLEL RETICULATED WALL MEMBERS EACH FORMED OF A PLURALITY OF PARALLEL AND CROSSED ELONGATED FLEXIBLE GLASS FIBER STRANDS JOINED TOGETHER AT EACH JUNCTURE PROVIDING CORNERS OF APERTURES, SAID PAIR OF WALL MEMBERS PROVIDING A PLURALITY OF PAIRS OF ALIGNED SUBSTANTIALLY IDENTICAL SPACED APERTURES EACH APERTURE HAVING AT LEAST TWO PAIRS OF OPPOSED CORNERS, THE SOLE SUPPORT FOR SAID WALL MEMBERS COMPRISING A FLEXIBLE ELONGATED GLASS FIBER SUPPORT MEMBER EXTENDED FROM EACH CORNER OF EACH APERTURE OF ONE WALL TO THE DIAGONALLY OPPOSITE CORNER OF ITS ALIGNED APERTURE OF THE OTHER WALL, SAID GLASS FIBER STRANDS AND SUPPORT MEMBERS BEING IMPREGNATED AND STIFFENED WITH A HARDNER TO PROVIDE INCREASED COMPRESSIVE STRENGTH FOR SAID FIBERS AND TO PROVIDE A STRONG JUNCTURE OF SAID STRANDS AT THE CORNERS OF SAID APERTURES.
Claim 2
Dependent Claim
139 words
A STRUCTURAL MEMBER COMPRISING IN COMBINATION, A PAIR OF SPACED SUBSTANTIALLY PARALLEL RETICULATED WALL MEMBERS EACH FORMED OF A PLURALITY OF PARALLEL AND CROSSED ELONGATED FLEXIBLE GLASS FIBER STRANDS JOINED TOGETHER AT EACH JUNCTURE PROVIDING CORNERS OF APERTURES, SAID PAIR OF WALL MEMBERS PROVIDING A PLURALITY OF PAIRS OF ALIGNED SUBSTANTIALLY IDENTICAL SPACED APERTURES EACH APERTURE HAVING AT LEAST TWO PAIRS OF OPPOSED CORNERS, THE SOLE SUPPORT FOR SAID WALL MEMBERS COMPRISING A FLEXIBLE ELONGATED GLASS FIBER SUPPORT MEMBER EXTENDED FROM EACH CORNER OF EACH APERTURE OF ONE WALL TO THE DIAGONALLY OPPOSITE CORNER OF ITS ALIGNED APERTURE OF THE OTHER WALL, SAID GLASS FIBER STRANDS AND SUPPORT MEMBERS BEING IMPREGNATED AND STIFFENED WITH A HARDNER TO PROVIDE INCREASED COMPRESSIVE STRENGTH FOR SAID FIBERS AND TO PROVIDE A STRONG JUNCTURE OF SAID STRANDS AT THE CORNERS OF SAID APERTURES.
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) | 1970-01-16 | 1970-07-18 | 1971-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-16 | 1974-07-18 | 1975-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-16 | 1978-07-18 | 1979-01-17 | $7700.00 | Window Closed / Lapsed |