Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
A21B1/00—Bakers' ovens
A21B1/52—Portable ovens; Collapsible ovens
Landscapes
Life Sciences & Earth Sciences
(AREA)
Engineering & Computer Science
(AREA)
Food Science & Technology
(AREA)
Tunnel Furnaces
(AREA)
Heating, Cooling, Or Curing Plastics Or The Like In General
(AREA)
Cookers
(AREA)
Description
Hierzu I Blatt Zeichnungen.
Claims (1)
Patent-Anspruch:
Die Anwendung verschiebbarer Heizrohre c zur Regulirung der Temperatur des Backraums
durch Verlängern oder Verkürzen des mit dem Feuer in directe Berührung kommenden Theiles
des Heizrohres.
DENDAT17944DHeizvorrichtung für transportable Etagen-Oefen
ActiveDE17944C
(de)