Patent US3294281A successfully refreshed from Google Patents.
US3294281A
Expired / Lapsed
US
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Package vendor with helix shaped delivery spindle
Assignee: Individual
•
Filing: 1964-12-03
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Granted: 1966-12-27
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Expires: 1984-12-03
Abstract
No abstract record available.
Inventors
- 👤 Stanley O Schlaf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 03:31
CPC Classifications
G; G07; G07F; G07F5/00; G07F5/18; G07F11/00; G07F11/46; G07F11/60; G07F9/00; G07F9/002; Y; Y10; Y10S; Y10S206/00; Y10S206/806
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
60 words
A VENDING MACHINE COMPRISING A CASE, A SUPPORT PANEL, A PLURALITY OF HELICAL DISPENSING SPINDLES ADAPTED TO STORE AND DISPENSE MERCHANDISE PACKAGES MOUNTED ON THE PANEL, DRIVE MEANS FOR ROTATING SAID SPINDLES, MEANS FOR SELECTIVELY CONNECTING SAID SPINDLES WITH SAID DRIVE MEANS, THE SPINDLES BEING INCLINED DOWNWARDLY TOWARD THE FRONT OF THE CASE AND THE LEADING ENDS OF THE UPPERMOST
Claim 2
Dependent Claim
60 words
A VENDING MACHINE COMPRISING A CASE, A SUPPORT PANEL, A PLURALITY OF HELICAL DISPENSING SPINDLES ADAPTED TO STORE AND DISPENSE MERCHANDISE PACKAGES MOUNTED ON THE PANEL, DRIVE MEANS FOR ROTATING SAID SPINDLES, MEANS FOR SELECTIVELY CONNECTING SAID SPINDLES WITH SAID DRIVE MEANS, THE SPINDLES BEING INCLINED DOWNWARDLY TOWARD THE FRONT OF THE CASE AND THE LEADING ENDS OF THE UPPERMOST
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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) | 1969-12-26 | 1970-06-27 | 1970-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-26 | 1974-06-27 | 1974-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-26 | 1978-06-27 | 1978-12-27 | $7700.00 | Window Closed / Lapsed |