Patent US3206898A successfully refreshed from Google Patents.
US3206898A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal panel roof structure
Assignee: Individual
•
Filing: 1963-03-25
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Granted: 1965-09-21
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Expires: 1983-03-25
Abstract
No abstract record available.
Inventors
- 👤 Patrick L Schroyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:01
CPC Classifications
E; E04; E04D; E04D13/00; E04D13/14; E04D13/147; E04D13/1478; E04D3/00; E04D3/36; E04D3/366
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
IN A METAL ROOF OR CEILING STRUCTURE, A CANCOPY COMPRISING A PLUALITY OF ROOFING PANELS OF CHANNEL SECTION; MEANS JOINING ADJACENT MARGINS OF SAID PANELS TO ONE ANOTHER; AN ATTACHMENT STRIP OF F-SECTION COMPRISING A DOWNWARDLY-OPENING CHANNEL PART EMBODYING OPPOSED JAWS AND A WING SECURED TO SAID PANELS TRANSVERSELY THEREOF ALONG ONE SIDE OF SAID CANOPY; AND AN END CHANNEL OF C-SECTION INCLUDING A BACK WEB ATTACHABLE TO A VERTICAL WALL, A BOTTOM EXTENDING FORWARDLY FROM SAID BACK WEB, A FORWARD WALL EXTENDING UPWARDLY FORM SAID BOTTOM AND HAVING A WIDENED SUPPORTING SEAT ALONG ITS UPPER MARGIN, SAID SEAT BEING ENGAGED IN SAID CHANNEL PART OF SAID ATTACHMENT STRIP AND RETAINED BETWEEN SAID JAWS, AND A COVERF EXTENDING FORWARDLY FROM THE UPPER EXTREMITY OF SAID WEB AND COOPERATING WITH SAID BOTTOM TO ENCLOSE SAID SIDE OF THE CANOPY.
Claim 2
Dependent Claim
138 words
IN A METAL ROOF OR CEILING STRUCTURE, A CANCOPY COMPRISING A PLUALITY OF ROOFING PANELS OF CHANNEL SECTION; MEANS JOINING ADJACENT MARGINS OF SAID PANELS TO ONE ANOTHER; AN ATTACHMENT STRIP OF F-SECTION COMPRISING A DOWNWARDLY-OPENING CHANNEL PART EMBODYING OPPOSED JAWS AND A WING SECURED TO SAID PANELS TRANSVERSELY THEREOF ALONG ONE SIDE OF SAID CANOPY; AND AN END CHANNEL OF C-SECTION INCLUDING A BACK WEB ATTACHABLE TO A VERTICAL WALL, A BOTTOM EXTENDING FORWARDLY FROM SAID BACK WEB, A FORWARD WALL EXTENDING UPWARDLY FORM SAID BOTTOM AND HAVING A WIDENED SUPPORTING SEAT ALONG ITS UPPER MARGIN, SAID SEAT BEING ENGAGED IN SAID CHANNEL PART OF SAID ATTACHMENT STRIP AND RETAINED BETWEEN SAID JAWS, AND A COVERF EXTENDING FORWARDLY FROM THE UPPER EXTREMITY OF SAID WEB AND COOPERATING WITH SAID BOTTOM TO ENCLOSE SAID SIDE OF THE CANOPY.
References Cited (Backward Citations)
US2739356A
Cited
US2714233A
Cited
US2830334A
Cited
US2979789A
Cited
US2976969A
Cited
US3081849A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-09-20 | 1969-03-22 | 1969-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-20 | 1973-03-22 | 1973-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-20 | 1977-03-22 | 1977-09-21 | $7700.00 | Window Closed / Lapsed |