-
Storage structure aeration system
-
Patent number 4,726,286
-
Issue date Feb 23, 1988
-
The Andersons
-
Donald E. Anderson
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
Storage structure
-
Patent number 4,627,333
-
Issue date Dec 9, 1986
-
The Andersons
-
Thomas H. Anderson
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
Suppression of food dusts and the like
-
Patent number 4,439,211
-
Issue date Mar 27, 1984
-
The Andersons
-
Donald E. Anderson
-
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES