Patent US3234978A successfully refreshed from Google Patents.
US3234978A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for texturing building panels
Assignee: Individual
•
Filing: 1962-07-25
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Granted: 1966-02-15
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Expires: 1982-07-25
Abstract
No abstract record available.
Inventors
- 👤 Stolesen Trygve
- 👤 Stolesen Rolf
- 👤 Stolesen Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:19
CPC Classifications
B; B27; B27B; B27B5/00; B27B5/02; B27B5/08; B27M; B27M1/00; B27M1/003; Y; Y10; Y10T; Y10T83/00; Y10T83/727; Y10T83/73; Y10T83/731
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
200 words
PANEL TEXTURING MACHINE COMPRISING PANEL HOLDING STRUCTURE FOR SUPPORTING A BUILDING PANEL IN A FLAT PLATE, A PLURALITY OF CUTTERS EACH HAVING SPACED GROOVING TEETH, SUPPORT MEANS ROTATABLY SUPPORTING SAID CUTTERS ADJACENT SAID PLANE ON THE SAME SIDE THEREOF, MEANS FOR PROVIDING RELATIVE MOVEMENT BETWEEN A PANEL IN SAID HOLDING STRUCTURE AND SAID CUTTERS ALONG A LINE OF TRAVEL, MEANS FOR ROTATING SAID CUTTERS WHEREBY THE TEETH ON EACH CUTTER ROTATE IN A CIRCLE, SAID PANEL HOLDING STRUCTURE AND CUTTER SUPPORT MEANS BEING SO POSITIONED RELATIVE TO EACH OTHER THAT THE PLANE OF ROTATION OF THE TEETH ON EACH CUTTER IS TILTED AT AN ANGLE TO SAID FLAT PLANE MEASURED IN A FIRST PLANE NORMAL TO SAID LINE OF TRAVEL AND NORMAL TO SAID FLAT PLANE, EACH SAID PLANE OF ROTATION BEING ALSO TILTED AT AN ANGLE TO SAID FLAT PLANE MEASURED IN A SECOND PLANE NORMAL TO SAID FIRST PLANE AND NORMAL TO SAID FIRST PLANE, THE AXIS OF ROTATION OF SOME OF SAID CUTTERS BEING OFFSET FROM EACH OTHER TRANSVERSELY OF SAID LINE OF TRAVEL, AND THE AXIS OF ROTATION OF SOME OF SAID CUTTERS BEING OFFSET FROM EACH OTHER ALONG THE DIRECTION OF SAID LINE OF TRAVEL.
Claim 2
Dependent Claim
200 words
PANEL TEXTURING MACHINE COMPRISING PANEL HOLDING STRUCTURE FOR SUPPORTING A BUILDING PANEL IN A FLAT PLATE, A PLURALITY OF CUTTERS EACH HAVING SPACED GROOVING TEETH, SUPPORT MEANS ROTATABLY SUPPORTING SAID CUTTERS ADJACENT SAID PLANE ON THE SAME SIDE THEREOF, MEANS FOR PROVIDING RELATIVE MOVEMENT BETWEEN A PANEL IN SAID HOLDING STRUCTURE AND SAID CUTTERS ALONG A LINE OF TRAVEL, MEANS FOR ROTATING SAID CUTTERS WHEREBY THE TEETH ON EACH CUTTER ROTATE IN A CIRCLE, SAID PANEL HOLDING STRUCTURE AND CUTTER SUPPORT MEANS BEING SO POSITIONED RELATIVE TO EACH OTHER THAT THE PLANE OF ROTATION OF THE TEETH ON EACH CUTTER IS TILTED AT AN ANGLE TO SAID FLAT PLANE MEASURED IN A FIRST PLANE NORMAL TO SAID LINE OF TRAVEL AND NORMAL TO SAID FLAT PLANE, EACH SAID PLANE OF ROTATION BEING ALSO TILTED AT AN ANGLE TO SAID FLAT PLANE MEASURED IN A SECOND PLANE NORMAL TO SAID FIRST PLANE AND NORMAL TO SAID FIRST PLANE, THE AXIS OF ROTATION OF SOME OF SAID CUTTERS BEING OFFSET FROM EACH OTHER TRANSVERSELY OF SAID LINE OF TRAVEL, AND THE AXIS OF ROTATION OF SOME OF SAID CUTTERS BEING OFFSET FROM EACH OTHER ALONG THE DIRECTION OF SAID LINE OF TRAVEL.
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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) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |