268 



A. DAIGGER & COMPANY, CHICAGO, U. S. A. 



SIEVES 



SIEVES Our Seamless brass frame. Sieves are made in one piece, without soldering, 

 are smooth, and no rough places where the sample can lodge, and have 

 perfectly fitting bottoms and covers. 



3768 



3770 



3772 



3768 SIEVES, Brass gauze, seamless brass frame, with pan bottom. Diameter, 5 inches. 



Meshes per lin. inch 1 24 6 8 10 20 30 40 



Each $1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.60 1.70 



Meshes per lin. inch 50 60-80 100 120 150 200 



Each $1.75 1.80 2.00 2.10 2.40 4.50 6.00 



Covers for above $0.50 



Extra Bottoms for above .50 



3768(a) SIEVES, Brass, gauze, seamless brass frame, with pan bottom. Diameter, 8 

 inches 

 Meshes per lin. inch.... 1 2 4 6 8 10 20 30 40 



Each $2.10 2.10 2.10 2.10 2.10 2.10 2.25 2.30 2.40 



Meshes per lin. inch 5C 60 80 100 120 150 200 



Each $2.45 2.55 2.70 3.15 3.90 6.75 9.00 



Covers for above $0.75 



Extra Bottoms for above 50 



3770 SIEVES, in sets of 5; brass gauze, seamless brass frame, one sieve fitting 

 on top of another with one cover and bottom, for separating sub- 

 stances into different grades of fineness. Meshes, 20, 40, 60, 80, 100. 



Diameter, 5 irches, set 9.00 



Diameter, 8 inches, set 13.50 



3772 SIEVES, Brass gauze, wooden frame. 



Diameter, 6 inches, mesh ; 10 20 40 60 80 100 



Each $0.60 .65 .75 .90 1.15 1.35 



SIEVES, as above, 8 inches diam. .. .$0.65 .75 .90 1.05 1.50 1.90 

 SIEVES, as above, 12 inches diam.. ..$1.15 1.15 1.50 1.80 2.40 3.60 



Sieves of any kind made according to specifications. Urgent orders given 

 immediate attention. 



