Patent US5365833A successfully refreshed from Google Patents.
US5365833A
Expired / Lapsed
US
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Pizza baking pan
Assignee: Individual
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Filing: 1994-03-08
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Granted: 1994-11-22
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Expires: 2014-03-08
Abstract
Abstract A pizza baking pan includes a wok having a center through hole, a rack having an inside annular flange raised from a recessed center portion thereof and a plurality of vent holes around the border thereof surrounding the recessed center portion for passing heat, a ceramic baking plate supported on the inside annular flange inside the recessed center portion, and a dome cover covered on the rack over the ceramic baking plate and having a transparent lid in the center for viewing the inside of the pan.
Inventors
- 👤 Ming-Jing Chen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:49
CPC Classifications
F; F24; F24B; F24B1/00; F24B1/003; A; A47; A47J; A47J37/00; A47J37/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
194 words
A pizza baking pan comprising: a wok having a circular through hole formed in a center section of a bottom of said wok at an elevation above a lowest portion of said bottom of said wok, said wok having a circular top edge; a circular, solid rack supported on said top edge of said wok, said solid rack having (1) a recessed center portion disposed above the circular through hole of said wok, (2) an inside annular flange raised from said recessed center portion, and (3) a plurality of vent holes spaced around said recessed center portion at a higher elevation than said recessed center portion; a ceramic baking plate received in the recessed center portion on said rack for baking pizzas, said ceramic baking plate having a plurality of curved, raised ribs on a bottom surface thereof supported on the inside annular flange of said rack and spaced above the recessed center portion of said rack by a space; and a dome cover covering said rack over said ceramic baking plate, said dome cover having a transparent lid disposed in a center portion thereof for viewing the inside of the pizza baking pan.
Claim 2
Dependent Claim
194 words
A pizza baking pan comprising: a wok having a circular through hole formed in a center section of a bottom of said wok at an elevation above a lowest portion of said bottom of said wok, said wok having a circular top edge; a circular, solid rack supported on said top edge of said wok, said solid rack having (1) a recessed center portion disposed above the circular through hole of said wok, (2) an inside annular flange raised from said recessed center portion, and (3) a plurality of vent holes spaced around said recessed center portion at a higher elevation than said recessed center portion; a ceramic baking plate received in the recessed center portion on said rack for baking pizzas, said ceramic baking plate having a plurality of curved, raised ribs on a bottom surface thereof supported on the inside annular flange of said rack and spaced above the recessed center portion of said rack by a space; and a dome cover covering said rack over said ceramic baking plate, said dome cover having a transparent lid disposed in a center portion thereof for viewing the inside of the pizza baking pan.
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) | 1997-11-21 | 1998-05-23 | 1998-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-11-21 | 2002-05-23 | 2002-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-11-21 | 2006-05-23 | 2006-11-22 | $7700.00 | Window Closed / Lapsed |