Patent US3205884A successfully refreshed from Google Patents.
US3205884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Built-in baking ovens
Assignee: Individual
•
Filing: 1962-04-09
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Granted: 1965-09-14
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Expires: 1982-04-09
Abstract
No abstract record available.
Inventors
- 👤 Locher Theodor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:04
CPC Classifications
F; F24; F24C; F24C15/00; F24C15/20; F24C15/2007; F24C15/14; F24C15/18; F24C7/00; F24C7/08; Y; Y10; Y10S; Y10S55/00; Y10S55/36
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
156 words
A BUILT-IN BAKING OVEN, COMPRISING IN COMBINATION: A GENERALLY HOLLOW SHEET-METAL STRUCTURE DEFINING A BOXLIKE BAKING COMPARTMENT HAVING A RECTANGULAR OPEN FRONT END, HEATING ELEMENTS FOR HEATING SAID BAKING COMPARTMENT, A DOWNWARDLY HINGED OVEN DOOR FOR CLOSING SAID FRONT END AND FOR PROVIDING ACCESS TO SAID BAKING COMPARTMENT, A METAL FRONT PLATE EXTENDING DOWNWARD FROM THE LOWER MARGINAL EDGE OF SAID FRONT END, SAID FRONT PLATE BEING PARTIALLY COVERED BY SAID OVEN DOOR WHEN IN CLOSED POSITION AND BEING FORMED TO EXTEND BELOW SAID OVEN DOOR, SWITCHING MEANS DISPOSED ON THE LOWER PORTION OF SAID FRONT PLATE AND BEING OPERATIVELY CONNECTED TO AND CONTROLLING SAID HEATING ELEMENTS, SAID FRONT PLATE IN THE REGION BETWEEN SAID SWITCHING MEANS AND THE LOWERMOST EDGE OF SAID OVEN DOOR, WHEN THE LATTER IS IN SAID CLOSED POSITION, BEING FORMED WITH AN INTEGRAL HORIZONTAL PORTION TURNED OUTWARDLY AND UPWARDLY OF SAID BAKING COMPARTMENT TO DEFINE A HORIZONTAL GUTTER, NARROW PASSAGE MEANS
Claim 2
Dependent Claim
156 words
A BUILT-IN BAKING OVEN, COMPRISING IN COMBINATION: A GENERALLY HOLLOW SHEET-METAL STRUCTURE DEFINING A BOXLIKE BAKING COMPARTMENT HAVING A RECTANGULAR OPEN FRONT END, HEATING ELEMENTS FOR HEATING SAID BAKING COMPARTMENT, A DOWNWARDLY HINGED OVEN DOOR FOR CLOSING SAID FRONT END AND FOR PROVIDING ACCESS TO SAID BAKING COMPARTMENT, A METAL FRONT PLATE EXTENDING DOWNWARD FROM THE LOWER MARGINAL EDGE OF SAID FRONT END, SAID FRONT PLATE BEING PARTIALLY COVERED BY SAID OVEN DOOR WHEN IN CLOSED POSITION AND BEING FORMED TO EXTEND BELOW SAID OVEN DOOR, SWITCHING MEANS DISPOSED ON THE LOWER PORTION OF SAID FRONT PLATE AND BEING OPERATIVELY CONNECTED TO AND CONTROLLING SAID HEATING ELEMENTS, SAID FRONT PLATE IN THE REGION BETWEEN SAID SWITCHING MEANS AND THE LOWERMOST EDGE OF SAID OVEN DOOR, WHEN THE LATTER IS IN SAID CLOSED POSITION, BEING FORMED WITH AN INTEGRAL HORIZONTAL PORTION TURNED OUTWARDLY AND UPWARDLY OF SAID BAKING COMPARTMENT TO DEFINE A HORIZONTAL GUTTER, NARROW PASSAGE MEANS
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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) | 1968-09-13 | 1969-03-15 | 1969-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-13 | 1973-03-15 | 1973-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-13 | 1977-03-15 | 1977-09-14 | $7700.00 | Window Closed / Lapsed |