US3191553A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dough rolling apparatus
Assignee: Kitchens of Sara Lee Inc
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Filing: 1962-07-23
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Granted: 1965-06-29
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Expires: 1982-07-23
Abstract
No abstract record available.
Inventors
- 👤 Harold M Rich
- 👤 Hans Van Eikeren
- 👤 Wolf Andrew
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:14
CPC Classifications
A; A21; A21C; A21C3/00; A21C3/02; A21C3/025; A21C3/027
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
IN APPARATUS FOR ROLLING DOUGH INTO SHEETS OF PREDETERMINED THICKNESS: FIRST MEANS FOR MOVING DOUGH IN A FIRST PREDETERMINED PATH; SECOND MEANS POSITIONED ADJACENT SAID FIRST MEANS FOR MOVING DOUGH IN AN EXTENSION OF SAID FIRST PREDETERMINED PATH; AND ROLLING MEANS POSITIONED ABOVE SAID FIRST MEANS FOR ENGAGING AND ROLLING DOUGH POSITIONED ON SAID FIRST MEANS INTO SHEETS OF PREDETERMINED THICKNESS; SAID ROLLING MEANS COMPRISING A SERIES OF INDIVIDUAL FREELY ROTATABLE ROLLERS ADAPTED TO TRAVEL OVER SAID FIRST PREDETERMINED PATH, SPACED A PREDETERMINED DISTANCE FROM ONE ANOTHER, AND ADAPTED TO TRAVEL AT A LINEAR SPEED DIFFERENT FROM THE SPEED OF SAID FIRST MEANS; SAID SECOND MEANS ADAPTED TO RECEIVE DOUGH POSITIONED ON SAID FIRST MEANS AFTER SAID DOUGH MOVES PAST SAID ROLLING MEANS AND SAID SECOND MEANS ADAPTED TO TRAVEL AT A LINEAR SPEED GREATER THAN THE SPEED OF SAID FIRST MEANS.
Claim 2
Dependent Claim
142 words
IN APPARATUS FOR ROLLING DOUGH INTO SHEETS OF PREDETERMINED THICKNESS: FIRST MEANS FOR MOVING DOUGH IN A FIRST PREDETERMINED PATH; SECOND MEANS POSITIONED ADJACENT SAID FIRST MEANS FOR MOVING DOUGH IN AN EXTENSION OF SAID FIRST PREDETERMINED PATH; AND ROLLING MEANS POSITIONED ABOVE SAID FIRST MEANS FOR ENGAGING AND ROLLING DOUGH POSITIONED ON SAID FIRST MEANS INTO SHEETS OF PREDETERMINED THICKNESS; SAID ROLLING MEANS COMPRISING A SERIES OF INDIVIDUAL FREELY ROTATABLE ROLLERS ADAPTED TO TRAVEL OVER SAID FIRST PREDETERMINED PATH, SPACED A PREDETERMINED DISTANCE FROM ONE ANOTHER, AND ADAPTED TO TRAVEL AT A LINEAR SPEED DIFFERENT FROM THE SPEED OF SAID FIRST MEANS; SAID SECOND MEANS ADAPTED TO RECEIVE DOUGH POSITIONED ON SAID FIRST MEANS AFTER SAID DOUGH MOVES PAST SAID ROLLING MEANS AND SAID SECOND MEANS ADAPTED TO TRAVEL AT A LINEAR SPEED GREATER THAN THE SPEED OF SAID FIRST MEANS.
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) | 1968-06-28 | 1968-12-28 | 1969-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-28 | 1972-12-28 | 1973-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-28 | 1976-12-28 | 1977-06-29 | $7700.00 | Window Closed / Lapsed |