US3107456A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for surfacing glass
Assignee: Libbey Owens Ford Glass Co
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Filing: 1961-09-14
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Granted: 1963-10-22
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Expires: 1981-09-14
Abstract
No abstract record available.
Inventors
- 👤 Emmett L Walters
- 👤 Jr Curtis W Davis
- 👤 Otto V Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:51
CPC Classifications
B; B24; B24D; B24D99/00; B24B; B24B7/00; B24B7/20; B24B7/22; B24B7/24; B24B7/247
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
100 words
IN AN APPARATUS FOR SURFACING A CONTINUOUS GLASS RIBBON MOVING ALONG A SUBSTANTIALLY HORIZONTALLY PATH, A GENERALLY RECTANGULAR SURFACING PLATEN EXTENDING TRANSVERSELY ACROSS SAID PATH, MEANS FOR APPLYING A TRANSLATORY MOTION TO SAID PLATEN INCLUDING A PAIR OF SPACED DRIVING SPINDLES, A BEARING ASSEMBLY CARRIED BY SAID PLATEN AT OPPOSITE ENDS THEREOF FOR RECEIVING SAID DRIVING SPINDLES, A BEARING HOUSING FOR EACH SAID ASSEMBLY, A FRAME SURROUNDING EACH SAID BEARING HOUSING AND RIGIDLY SECURED TO SAID PLATEN, AND A PLURALITY OF ADJUSTABLE CLAMPING MEMBERS ACTING BETWEEN SAID FRAME AND SAID BEARING HOUSING FOR LOCATING SAID HOUSING RELATIVE TO SAID FRAME.
References Cited (Backward Citations)
US2935823A
Cited
US3036410A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-10-21 | 1967-04-22 | 1967-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-21 | 1971-04-22 | 1971-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-21 | 1975-04-22 | 1975-10-22 | $7700.00 | Window Closed / Lapsed |