Patent US3081875A successfully refreshed from Google Patents.
US3081875A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pedestal supports for vibrating screening equipment
Assignee: WS Tyler Inc
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Filing: 1959-11-23
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Granted: 1963-03-19
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Expires: 1979-11-23
Abstract
No abstract record available.
Inventors
- 👤 Walter J Parks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:33
CPC Classifications
B; B07; B07B; B07B1/00; B07B1/46; B07B1/4609; B07B2201/00; B07B2201/02
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
92 words
A PEDESTAL SUPPORT FOR A SCREEN DECK OF A VIBRATING SCREENING APPARATUS, COMPRISING A HEAD MEMBER IN A SCREEN DECK, AN UPRIGHT PEDESTAL CONNECTED TO SAID HEAD, A BOTTOM END PORTION FOR SAID PEDESTAL HAVING A LOCKING END SECTION OF VARIABLE LONGITUDINAL SECTION, A LAYER OF RUBBERLIKE MATERIAL OUTWARDLY THEREFROM, AND A STRONG SUPPORTING SOCKET HOUSING FOR SAID RUBBER-LIKE LAYER AND SAID BOTTOM END PORTION FORMING A SOCKET FOR SAID PEDESTAL, SAID SOCKET HOUSING HAVING THEREON A LOCKING MEANS FOR SECURING SAID PEDESTAL, BOTTOM END PORTION, AND RUBBERLIKE MATERIAL IN ASSEMBLED POSITION.
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) | 1966-03-18 | 1966-09-17 | 1967-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-18 | 1970-09-17 | 1971-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-18 | 1974-09-17 | 1975-03-19 | $7700.00 | Window Closed / Lapsed |