Patent US3356097A successfully refreshed from Google Patents.
US3356097A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination disposal and washer
Assignee: Individual
•
Filing: 1965-05-21
•
Granted: 1967-12-05
•
Expires: 1985-05-21
Abstract
No abstract record available.
Inventors
- 👤 Schaap Theodore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 21:43
CPC Classifications
E; E03; E03C; E03C1/00; E03C1/12; E03C1/26; E03C1/266; E03C1/2665; E03C1/18; E03C1/182; E03C1/184
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
123 words
AN INSERT, DISH RECEIVING BASKET FOR INSERTION INTO A SINK HAVING A BOTTOM OUTLET CONDUIT AND A MOTOR DRIVEN GARBAGE DISPOSAL UNIT ON SAID CONDUIT WITH A ROTATIONAL END PORTION IN SAID CONDUIT, COMPRISING: AN OPEN-MESH BASKET ELEMENT HAVING A BOTTOM TO REST ON THE SINK BOTTOM OVER THE CONDUIT; ROTATIONAL BEARING MEANS MOUNTED ON SAID BASKET AND THEREBY BEING INTEGRAL THEREWITH WITH A VERTICAL AXIS IN THE CENTER OF SAID OPEN-MESH BASKET BOTTOM; FLUID PROPULSION IMPELLER MEANS ROTATIONALLY SUSPENDED ON A VERTICAL ROTATION AXIS IN SAID BEARING MEANS TO BE ROTATABLE WITH RESPECT THERETO AND BEING MOVABLE WITH SAID BASKET AS IT IS INSERTED INTO AND REMOVED FROM A SINK; AND SAID IMPELLER MEANS INCLUDING A DEPENDING DRIVE-ELEMENT-ENGAGING SOCKET ADAPTED FOR ENGAGEMENT
References Cited (Backward Citations)
US2286520A
Cited
US2403526A
Cited
US2418366A
Cited
US2579393A
Cited
US2603097A
Cited
US2920633A
Cited
US3025864A
Cited
GB933869A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-04 | 1971-06-05 | 1971-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-04 | 1975-06-05 | 1975-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-04 | 1979-06-05 | 1979-12-05 | $7700.00 | Window Closed / Lapsed |