US3339476A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coffee maker
Assignee: Individual
•
Filing: 1965-10-18
•
Granted: 1967-09-05
•
Expires: 1985-10-18
Abstract
No abstract record available.
Inventors
- 👤 Troya Michel R De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 04:01
CPC Classifications
A; A47; A47J; A47J31/00; A47J31/18; A47J31/20; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18568
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
158 words
IN A COFFEE MAKER HAVING A RECEPTACLE AND A COVER FOR SAID RECEPTACLE, THE COMBINATION COMPRISING A FIRST TUBULAR MEMBER MOUNTED ON SAID COVER, A SECOND TUBULAR MEMBER TELESCOPICALLY MOUNTED ON SAID FIRST TUBULAR MEMBER AND NORMALLY EXTENDING UPWARDLY BEYOND THE FREE END OF SAID FIRST TUBULAR MEMBER, ELONGATED SPINNING MEANS SECURED AT ONE END TO SAID SECOND TUBULAR MEMBER AND EXTENDING THROUGH SAID COVER INTO SAID RECEPTACLE, MEANS COOPERATIVELY ENGAGING SAID ELONGATED SPINNING MEANS UPON THE SLIDING OF SAID SPINNING MEANS DOWNWARDLY INTO SAID RECEPTACLE CAUSING SAID SPINNING MEANS TO REVOLVE, BEVERAGE CONTAINING MEANS MOUNTED ON THE LOWER END OF SAID ELONGATED SPINNING MEANS WITHIN SAID RECEPTACLE AND SPRING MEANS YIELDINGLY URGING SAID SECOND TUBULAR MEMBER IN ITS EXTENDED POSITION WHEREBY UPON SAID SECOND TUBULAR MEMBER BEING FORCED TO SLIDE DOWNWARDLY ON SAID FIRST TUBULAR MEMBER TO ITS RETRACTED POSITION, SAID ELONGATED SPINNING MEANS AND SAID COFFEE CONTAINING MEANS ARE SIMULTANEOUSLY SPUN AND LOWERED IN SAID RECEPTACLE.
Claim 2
Dependent Claim
158 words
IN A COFFEE MAKER HAVING A RECEPTACLE AND A COVER FOR SAID RECEPTACLE, THE COMBINATION COMPRISING A FIRST TUBULAR MEMBER MOUNTED ON SAID COVER, A SECOND TUBULAR MEMBER TELESCOPICALLY MOUNTED ON SAID FIRST TUBULAR MEMBER AND NORMALLY EXTENDING UPWARDLY BEYOND THE FREE END OF SAID FIRST TUBULAR MEMBER, ELONGATED SPINNING MEANS SECURED AT ONE END TO SAID SECOND TUBULAR MEMBER AND EXTENDING THROUGH SAID COVER INTO SAID RECEPTACLE, MEANS COOPERATIVELY ENGAGING SAID ELONGATED SPINNING MEANS UPON THE SLIDING OF SAID SPINNING MEANS DOWNWARDLY INTO SAID RECEPTACLE CAUSING SAID SPINNING MEANS TO REVOLVE, BEVERAGE CONTAINING MEANS MOUNTED ON THE LOWER END OF SAID ELONGATED SPINNING MEANS WITHIN SAID RECEPTACLE AND SPRING MEANS YIELDINGLY URGING SAID SECOND TUBULAR MEMBER IN ITS EXTENDED POSITION WHEREBY UPON SAID SECOND TUBULAR MEMBER BEING FORCED TO SLIDE DOWNWARDLY ON SAID FIRST TUBULAR MEMBER TO ITS RETRACTED POSITION, SAID ELONGATED SPINNING MEANS AND SAID COFFEE CONTAINING MEANS ARE SIMULTANEOUSLY SPUN AND LOWERED IN SAID RECEPTACLE.
References Cited (Backward Citations)
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US1636727A
Cited
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-04 | 1971-03-06 | 1971-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-04 | 1975-03-06 | 1975-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-04 | 1979-03-06 | 1979-09-05 | $7700.00 | Window Closed / Lapsed |