Patent US3218069A successfully refreshed from Google Patents.
US3218069A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sheet handling apparatus
Assignee: Compagnie de Saint Gobain SA
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Filing: 1962-06-14
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Granted: 1965-11-16
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Expires: 1982-06-14
Abstract
No abstract record available.
Inventors
- 👤 Halberschmidt Friedrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:58
CPC Classifications
B; B65; B65G; B65G49/00; B65G49/05; B65G49/06; B65G49/067; B65G2249/00; B65G2249/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
109 words
THE METHOD OF TRANSFERRING GLASS SHEETS FROM A FIRST CONTINUOUSLY AND HORIZONTALLY MOVING CONVEYOR TO A SECOND CONVEYOR, ALSO MOVING HORIZONTALLY IN A DIRECTION NORMAL TO AND ADJACENT SAID FIRST CONVEYOR, COMPRISING THE STEPS OF SEQUENTIALLY FEEDING SHEETS TO THE FIRST CONVEYOR, ENGAGING EACH SHEET AT ITS CENTER WHILE STILL MOVING ON SAID FIRST CONVEYOR, LIFTING EACH SHEET IN SEQUENCE ABOVE SAID FIRST CONVEYOR AND MOVING IT IN TRANSLATION ONLY IN THE DIRECTION PARALLEL TO THE MOVEMENT OF SAID SECOND CONVEYOR, THROUGH A HORIZONTAL RECTILINEAR PATH TO A PREDETERMINED POSITION OVER SAID SECOND CONVEYOR, AND DEPOSITING EACH SHEET ON SAID SECOND CONVEYOR AFTER IT HAS REACHED SAID PREDETERMINED POSITION.
Claim 2
Independent Claim
109 words
THE METHOD OF TRANSFERRING GLASS SHEETS FROM A FIRST CONTINUOUSLY AND HORIZONTALLY MOVING CONVEYOR TO A SECOND CONVEYOR, ALSO MOVING HORIZONTALLY IN A DIRECTION NORMAL TO AND ADJACENT SAID FIRST CONVEYOR, COMPRISING THE STEPS OF SEQUENTIALLY FEEDING SHEETS TO THE FIRST CONVEYOR, ENGAGING EACH SHEET AT ITS CENTER WHILE STILL MOVING ON SAID FIRST CONVEYOR, LIFTING EACH SHEET IN SEQUENCE ABOVE SAID FIRST CONVEYOR AND MOVING IT IN TRANSLATION ONLY IN THE DIRECTION PARALLEL TO THE MOVEMENT OF SAID SECOND CONVEYOR, THROUGH A HORIZONTAL RECTILINEAR PATH TO A PREDETERMINED POSITION OVER SAID SECOND CONVEYOR, AND DEPOSITING EACH SHEET ON SAID SECOND CONVEYOR AFTER IT HAS REACHED SAID PREDETERMINED POSITION.
References Cited (Backward Citations)
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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) | 1968-11-15 | 1969-05-17 | 1969-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-15 | 1973-05-17 | 1973-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-15 | 1977-05-17 | 1977-11-16 | $7700.00 | Window Closed / Lapsed |