Edwin Groff DeceasedWomelsdorf, PA
Edwin Groff Phones & Addresses
Womelsdorf, PA
Mentions for Edwin Groff
Publications & IP owners
Us Patents
Method Of Making Pretzels Of Selected Spiral Pitch
US Patent:
4288463, Sep 8, 1981
Filed:
Feb 19, 1980
Appl. No.:
6/122374
Inventors:
Edwin I. Groff - West Reading PA
Edwin T. Groff - West Reading PA
Edwin T. Groff - West Reading PA
International Classification:
D21C 1116
US Classification:
426500
Abstract:
A pretzel making method wherein dough is extruded and the extrusion is rotated about an eccentric axis into a spiral configuration for baking. The extruded dough is gravitationally passed to a conveyor belt. The vertical distance that the dough downwardly passes through is varied to change the wound spiral to a selected pitch.
Apparatus For Extruding A Comestible
US Patent:
4445838, May 1, 1984
Filed:
Dec 27, 1982
Appl. No.:
6/453145
Inventors:
Edwin T. Groff - West Reading PA
International Classification:
B29F 304
US Classification:
425319
Abstract:
A comestible extruding apparatus including a pressure chamber having an outlet, a hollow extrusion die journaled in the outlet, and a hollow seal force fit in the outlet and having a neck extending slidably into the hollow die, the neck and die combining to define a rotary seal for the comestible.
Food Processing Apparatus
US Patent:
4536147, Aug 20, 1985
Filed:
Jun 29, 1984
Appl. No.:
6/626239
Inventors:
Edwin T. Groff - West Reading PA
International Classification:
A21C 306
US Classification:
425323
Abstract:
A food processing apparatus having an extrudate outlet nozzle, an extrudate receiver, the nozzle and receiver being movable to discharge extrudate in a preselected two dimensional line configuration on the receiver, and a programmable controller for controlling the movement to achieve the configuration.
Oven Heating System
US Patent:
4120646, Oct 17, 1978
Filed:
Mar 7, 1977
Appl. No.:
5/774900
Inventors:
Edwin I. Groff - West Reading PA
Edwin Terry Groff - West Reading PA
Edwin Terry Groff - West Reading PA
International Classification:
F27B 900
US Classification:
432121
Abstract:
Heating apparatus for a baking oven or the like wherein product to be heated or baked is conveyed through the oven, and a plurality of heating elements are arranged longitudinally along the path of product movement through the oven, the heating elements each comprising a conductive tube extending transversely across the path of product movement, a burner at one tube end for introducing a combustible mixture therein, and combustion products outlet means at the other tube end for discharge into the oven chamber.
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