US3232244A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cotton candy machine
Assignee: LINK RES AND DEV CORP
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Filing: 1962-03-29
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Granted: 1966-02-01
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Expires: 1982-03-29
Abstract
No abstract record available.
Inventors
- 👤 Richard C Wallace
- 👤 Madwin Paul
- 👤 Donald W Herrick
- 👤 William D Smullin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:56
CPC Classifications
A; A23; A23G; A23G3/00; A23G3/02; A23G3/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
79 words
IN A CANDY DISPENSER IN COMBINATION; A BASE FRAME, A PAN ON SAID FRAME, A VERTICAL SHAFT MOUNTED FOR ROTATION IN SAID PAN, A DISPENSING CUP HAVING A WALL ON THE UPPER END OF SAID SHAFT HAVING A PERIPHERAL ARRAY OF OPENINGS ADJACENT THE WALL THEREOF, SAID CUP HAVING A PORTION OF LESSER DEPTH ADJACENT SAID SHAFT, BATTERY POWERED DRIVE MEANS FOR SAID SHAFT AND SAID CUP HAVING AN INWARDLY EXTENDING LIP, SAID OPENINGS BEING FORMED IN SAID LIP.
Claim 2
Dependent Claim
79 words
IN A CANDY DISPENSER IN COMBINATION; A BASE FRAME, A PAN ON SAID FRAME, A VERTICAL SHAFT MOUNTED FOR ROTATION IN SAID PAN, A DISPENSING CUP HAVING A WALL ON THE UPPER END OF SAID SHAFT HAVING A PERIPHERAL ARRAY OF OPENINGS ADJACENT THE WALL THEREOF, SAID CUP HAVING A PORTION OF LESSER DEPTH ADJACENT SAID SHAFT, BATTERY POWERED DRIVE MEANS FOR SAID SHAFT AND SAID CUP HAVING AN INWARDLY EXTENDING LIP, SAID OPENINGS BEING FORMED IN SAID LIP.
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) | 1969-01-31 | 1969-08-02 | 1970-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-31 | 1973-08-02 | 1974-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-31 | 1977-08-02 | 1978-02-01 | $7700.00 | Window Closed / Lapsed |