Patent US1995096A successfully refreshed from Google Patents.
US3354918A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bin and unloading stand
Assignee: Individual
•
Filing: 1966-02-21
•
Granted: 1967-11-28
•
Expires: 1986-02-21
Abstract
No abstract record available.
Inventors
- 👤 Clarence B Coleman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:07
CPC Classifications
B; B65; B65G; B65G69/00; B65G69/18; B65G69/181; B65G69/183; B65D; B65D90/00; B65D90/54; B65D90/58; B65D90/587; B65G65/00; B65G65/30; B65G65/34; B65G65/40; B65G65/46
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
196 words
A BIN HAVING BASE SUPPORTS AND A DISCHARGE OPENING AND A CLOSURE MEANS THEREFOR, SAID DISCHARGE OPENING BEING FORMED IN THE BOTTOM OF SAID BIN, A DEPENDING ANNULAR WALL SURROUNDING SAID DISCHARGE OPENING, A RECEIVING CONDUIT AND BIN SUPPORTING MEANS ADPATED TO RECEIVE IN AND LOCATE SAID BASE SUPPORTS WITH SAID BIN OPENING IN REGISTRATION WITH SAID CONDUIT, SAID BIN SUPPORTING MEANS COMPRISING A STAND HAVING PORTIONS ADAPTED TO RECEIVE AND LOCATE SAID BASE SUPPORTS AND SAID CONDUIT CARRIED BY SAID STAND AND HAVING AN OPEN UPPER END IN VERTICAL REGISTRATION WITH SAID DISCHARGE OPENING WHEN SAID BIN IS MOUNTED ON SAID STAND, AN ANNULAR SPRING MEMBER OF RESILIENT IMPERVIOUS MATERIAL MOUNTED IN SEALED RELATION ON SAID CONDUIT, A GASKET SUPPORTING RING MEMBER SUPPORTED FOR VERICAL RECIPROCATION ON SAID SPRING MEMBER IN SEALED ENGAGEMENT THEREWITH, AND A SEALING GASKET MOUNTED ON SAID RING MEMBER IN SEALED RELATION THERETO AND BEING FORMED AND POSITIONED FOR RECEIVING AND SUPPORTING SAID WALL IN SEALED RELATION THEREWITH BY ENGAGING THE LOWER END OF SAID ANNULAR WALL AND YIELDING DOWNWARDLY UNDER THE LOAD OF SAID BIN AGAINST RESISTANCE OF SAID SPRING MEMBER TO PROVIDE A PRESSURE SEALED ENGAGEMENT WITH SAID WALL.
Claim 2
Dependent Claim
196 words
A BIN HAVING BASE SUPPORTS AND A DISCHARGE OPENING AND A CLOSURE MEANS THEREFOR, SAID DISCHARGE OPENING BEING FORMED IN THE BOTTOM OF SAID BIN, A DEPENDING ANNULAR WALL SURROUNDING SAID DISCHARGE OPENING, A RECEIVING CONDUIT AND BIN SUPPORTING MEANS ADPATED TO RECEIVE IN AND LOCATE SAID BASE SUPPORTS WITH SAID BIN OPENING IN REGISTRATION WITH SAID CONDUIT, SAID BIN SUPPORTING MEANS COMPRISING A STAND HAVING PORTIONS ADAPTED TO RECEIVE AND LOCATE SAID BASE SUPPORTS AND SAID CONDUIT CARRIED BY SAID STAND AND HAVING AN OPEN UPPER END IN VERTICAL REGISTRATION WITH SAID DISCHARGE OPENING WHEN SAID BIN IS MOUNTED ON SAID STAND, AN ANNULAR SPRING MEMBER OF RESILIENT IMPERVIOUS MATERIAL MOUNTED IN SEALED RELATION ON SAID CONDUIT, A GASKET SUPPORTING RING MEMBER SUPPORTED FOR VERICAL RECIPROCATION ON SAID SPRING MEMBER IN SEALED ENGAGEMENT THEREWITH, AND A SEALING GASKET MOUNTED ON SAID RING MEMBER IN SEALED RELATION THERETO AND BEING FORMED AND POSITIONED FOR RECEIVING AND SUPPORTING SAID WALL IN SEALED RELATION THEREWITH BY ENGAGING THE LOWER END OF SAID ANNULAR WALL AND YIELDING DOWNWARDLY UNDER THE LOAD OF SAID BIN AGAINST RESISTANCE OF SAID SPRING MEMBER TO PROVIDE A PRESSURE SEALED ENGAGEMENT WITH SAID WALL.
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) | 1970-11-27 | 1971-05-29 | 1971-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-27 | 1975-05-29 | 1975-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-27 | 1979-05-29 | 1979-11-28 | $7700.00 | Window Closed / Lapsed |