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US3780193A Expired / Lapsed US ⏱️ 0.0 years remaining

Production of waffles and like food products

Assignee: De Jersey C L & Sons Ltd au Pty
•
Filing: 1970-04-24
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Granted: 1973-12-18
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Expires: 1990-04-24
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Abstract

Abstract A method and apparatus for the continuous production of waffles and like products in the form of a continuous moving strips for severing into individual waffle units, in which dough mixture is fed to the trailing end of an endless moving succession of upper and lower co-acting molding and cooking plates between which the continuous strip of waffles is molded and cooked, wherein the trailing end of the strip is progressively formed by a directly-downward moving of the upper trailing plate of said endless succession of plates co-acting with the registering lower plate and by said co-acting trailing plates being maintained pressed together during the period of initial molding and cooking of the dough mixture.

Inventors

  • 👤 Jersey D De

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 23:49
CPC Classifications
A; A21; A21B; A21B5/00; A21B5/02

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1976-12-17 1977-06-18 1977-12-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-12-17 1981-06-18 1981-12-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-12-17 1985-06-18 1985-12-18 $7700.00 Window Closed / Lapsed

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