US3223023A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for dispensing liquids
Assignee: Individual
•
Filing: 1961-05-08
•
Granted: 1965-12-14
•
Expires: 1981-05-08
Abstract
No abstract record available.
Inventors
- 👤 James E Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:46
CPC Classifications
A; A47; A47J; A47J31/00; A47J31/40
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
147 words
IN COMBINATION: A SUPPORT, A CASING CARRIED BY THE SUPPORT AND PROVIDED WITH AN OPENING, AN OPEN ENDED STATIONARY MEMBER VERTICALLY DISPOSED IN THE CASING, A PAIR OF ELONGATE LEVERS PIVOTED ON THE SUPPORT AND RESPECTIVELY PROVIDED WITH AN UPPER HOLLOW HEAD AND A LOWER HOLLOW HEAD LOCATED IN THE CASING, ROLLERS CARRIED BY THE LEVERS, A CHUTE MOVABLY MOUNTED ON THE SUPPORT FOR CONDUCTING A COMMODITY TO THE MEMBER, MEANS OPERATIVELY CONNECTING THE CHUTE WITH ONE OF THE LEVERS AND MEANS INTERPOSED BETWEEN THE LEVERS FOR ENGAGING THE ROLLERS TO ACTUATE THE LEVERS TO CAUSE THE CHUTE TO ENTER THE OPENING AND PERMIT THE DISCHARGE OF A COMMODITY INTO THE MEMBER AFTER THE LOWER HEAD ENGAGES THE LOWER END OF THE MEMBER AND THEN EFFECT A RETRACTION OF THE CHUTE AS THE UPPER HEAD IS BROUGHT INTO EFFECTIVE ENGAGEMENT WITH THE UPPER END OF THE MEMBER.
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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) | 1968-12-13 | 1969-06-14 | 1969-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-13 | 1973-06-14 | 1973-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-13 | 1977-06-14 | 1977-12-14 | $7700.00 | Window Closed / Lapsed |