ALL SIZES OIL OR GAS 
EXCELSIOR KILNS 
For Pottery, Glass and China Decoration 
Improved Construction and Burner 
Thin Tiling Insures Quick Firing 
Easy to Operate or Repair 
ECONOMICAL 
DURABLE 
No Breakage 
Due to Contraction or Expansion 
No Blocking with Soot 
Flue Construction Insures Uniform Heat Throughout Muffle 
Increased Stacking Capacity 
HINZ MANUFACTURING COMPANY 
671-673 E. ATWATER ST., DETROIT, MICH. 
Write now for the new catalogue 
