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US3365846A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Building construction
Assignee: LEWIS L SPERLING
•
Filing: 1964-08-06
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Granted: 1968-01-30
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Expires: 1984-08-06
Abstract
No abstract record available.
Inventors
- 👤 Lewis L Sperling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:57
CPC Classifications
E; E04; E04B; E04B7/00; E04B7/18; E04B7/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
175 words
IN A BUILDING CONSTRUCTION THE COMBINATION WITH A BUILDING HAVING CORNER POSTS, A PAIR OF RIGID ARCUATE MAIN SUPPORTING FRAME MEMBERS, ONE EXTENDING BETWEEN THE CORNER POSTS ON EACH SIDE OF THE BUILDING, EACH ARCUATE FRAME MEMBER LYING IN A SINGLE PLANE WITH THE PLANES FORMED BY SAID FRAME MEMBERS INCLINED INWARDLY AND UPWARDLY AND HAVING THEIR TOPMOST PORTIONS ABUTTING AT THE LONGITUDINAL CENTER LINE OF THE BUILDING, A TIE CONNECTING THE ENDS OF EACH FRAME MEMBER, ROOFING MATERIAL LAID FLAT ALONG EACH SIDE OF THE FRAME FORMED BY THE INCLINED FRAME MEMBERS AND LYING WHOLLY WITHIN THE AREAS DEFINED BY SAID FRAME MEMBERS AND SAID TIES, SAID ROOFING MATERIAL EXTENDING TRANSVERSELY ACROSS THE DIVERGING ENDS OF SAID FRAME MEMBERS, A PAIR OF SIDE POSTS INTERMEDIATE THE ADJACENT CORNER POSTS, A PLURALITY OF BEAMS SECURED AT ONE END TO THE TOP OF EACH SIDE POST AND DIVERGING UPWARDLY THEREFROM IN THE PLANE OF THE ASSOCIATED FRAME MEMBER, AND SECURED AT THEIR UPPER ENDS TO SUCH ARCUATE FRAME MEMBER RESPECTIVELY BETWEEN THE CENTER AND ENDS THEREOF.
Claim 2
Dependent Claim
175 words
IN A BUILDING CONSTRUCTION THE COMBINATION WITH A BUILDING HAVING CORNER POSTS, A PAIR OF RIGID ARCUATE MAIN SUPPORTING FRAME MEMBERS, ONE EXTENDING BETWEEN THE CORNER POSTS ON EACH SIDE OF THE BUILDING, EACH ARCUATE FRAME MEMBER LYING IN A SINGLE PLANE WITH THE PLANES FORMED BY SAID FRAME MEMBERS INCLINED INWARDLY AND UPWARDLY AND HAVING THEIR TOPMOST PORTIONS ABUTTING AT THE LONGITUDINAL CENTER LINE OF THE BUILDING, A TIE CONNECTING THE ENDS OF EACH FRAME MEMBER, ROOFING MATERIAL LAID FLAT ALONG EACH SIDE OF THE FRAME FORMED BY THE INCLINED FRAME MEMBERS AND LYING WHOLLY WITHIN THE AREAS DEFINED BY SAID FRAME MEMBERS AND SAID TIES, SAID ROOFING MATERIAL EXTENDING TRANSVERSELY ACROSS THE DIVERGING ENDS OF SAID FRAME MEMBERS, A PAIR OF SIDE POSTS INTERMEDIATE THE ADJACENT CORNER POSTS, A PLURALITY OF BEAMS SECURED AT ONE END TO THE TOP OF EACH SIDE POST AND DIVERGING UPWARDLY THEREFROM IN THE PLANE OF THE ASSOCIATED FRAME MEMBER, AND SECURED AT THEIR UPPER ENDS TO SUCH ARCUATE FRAME MEMBER RESPECTIVELY BETWEEN THE CENTER AND ENDS THEREOF.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-29 | 1971-07-31 | 1972-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-29 | 1975-07-31 | 1976-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-29 | 1979-07-31 | 1980-01-30 | $7700.00 | Window Closed / Lapsed |