US3304834A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for severing glass panels
Assignee: Compagnie de Saint Gobain SA
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Filing: 1965-09-07
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Granted: 1967-02-21
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Expires: 1985-09-07
Abstract
No abstract record available.
Inventors
- 👤 Ollfisch Ferdinand
- 👤 Reinmold Heinz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:51
CPC Classifications
C; C03; C03B; C03B33/00; C03B33/02; C03B33/023; C03B33/037; C03B33/0207; C03B33/0215; Y; Y02; Y02P; Y02P40/00; Y02P40/50; Y02P40/57; Y10; Y10T; Y10T83/00; Y10T83/828; Y10T83/839
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
167 words
IN AN APPARATUS FOR HANDLING AND TRANSLATING SHEETS, ROLLER MEANS OPERABLE TO ENGAGE AND SUPPORT THE SHEETS FOR TRANSLATION IN SUCCESSION IN A FIRST DIRECTION IN A COMMON PLANE OF THE SHEETS, LIFT MEANS MOVABLE FROM A FIRST POSITION FREE OF A SHEET ON SAID ROLLER MEANS, TO A SECOND POSITION ENGAGING AND LIFTING THE SHEET FREE OF SAID ROLLER MEANS, FIRST POWER DRIVEN MEANS CONNECTED WITH SAID ROLLER MEANS AND OPERABLE TO ROTATE THE SAME TO TRANSLATE A SHEET SUPPORTED THEREBY, SECOND POWER DRIVEN MEANS CONNECTED WITH SAID LIFT MEANS AND OPERABLE TO MOVE THE SAME BETWEEN SAID FIRST AND SECOND POSITIONS, MEANS MOUNTING SAID LIFT MEANS FOR TRANSLATION IN SAID FIRST DIRECTION INDEPENDENTLY OF A SHEET ON SAID ROLLER MEANS, THIRD POWER MEANS CONNECTED WITH SAID MOUNTING MEANS AND OPERABLE TO TRANSLATE SAID LIFT MEANS IN SAID FIRST DIRECTION, A CONTROL STATION ON SAID MOUNTING MEANS, AND CONTROLS AT SAID STATION FOR SELECTIVELY AND INDIVIDUALLY EFFECTING OPERATION OF SAID FIRST, SECOND AND THIRD POWER MEANS.
Claim 2
Dependent Claim
167 words
IN AN APPARATUS FOR HANDLING AND TRANSLATING SHEETS, ROLLER MEANS OPERABLE TO ENGAGE AND SUPPORT THE SHEETS FOR TRANSLATION IN SUCCESSION IN A FIRST DIRECTION IN A COMMON PLANE OF THE SHEETS, LIFT MEANS MOVABLE FROM A FIRST POSITION FREE OF A SHEET ON SAID ROLLER MEANS, TO A SECOND POSITION ENGAGING AND LIFTING THE SHEET FREE OF SAID ROLLER MEANS, FIRST POWER DRIVEN MEANS CONNECTED WITH SAID ROLLER MEANS AND OPERABLE TO ROTATE THE SAME TO TRANSLATE A SHEET SUPPORTED THEREBY, SECOND POWER DRIVEN MEANS CONNECTED WITH SAID LIFT MEANS AND OPERABLE TO MOVE THE SAME BETWEEN SAID FIRST AND SECOND POSITIONS, MEANS MOUNTING SAID LIFT MEANS FOR TRANSLATION IN SAID FIRST DIRECTION INDEPENDENTLY OF A SHEET ON SAID ROLLER MEANS, THIRD POWER MEANS CONNECTED WITH SAID MOUNTING MEANS AND OPERABLE TO TRANSLATE SAID LIFT MEANS IN SAID FIRST DIRECTION, A CONTROL STATION ON SAID MOUNTING MEANS, AND CONTROLS AT SAID STATION FOR SELECTIVELY AND INDIVIDUALLY EFFECTING OPERATION OF SAID FIRST, SECOND AND THIRD POWER MEANS.
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) | 1970-02-20 | 1970-08-22 | 1971-02-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-20 | 1974-08-22 | 1975-02-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-20 | 1978-08-22 | 1979-02-21 | $7700.00 | Window Closed / Lapsed |