CENTRAL SCIENTIFIC CO., CHICAGO, U. S. A. 



477 



No. 13036. 



No. 13050. 



No. 13038. 



NO. 13054. 



SUPPORTS, ALL KINDS 



13036. SUPPORTS, Iron, rectangular base, with coppered steel rod. 



No A B C D 



Size of base, inches 4x6% 5x8 5%x9 6x11 



Length of rod, inches , 18 20 24 36 



Diameter of rod, inches 'Ho % % % 



Each $0.45 .60 .80 1.70 



13038. SUPPORTS, Iron, tripod base, with coppered steel rod. 



No A B C D 



Length of leg, inches 44 5> 6Vj 7% 



Length of rod, inches 18 20 24 36 



Diameter of rod, inches %o % % % 



Each 50 .65 .90 1.75 



13040. SUPPORTS, Iron, rectangular base, consisting of Support No. 13036, with Rings No. 11502. 



13042. 



13044. 

 13048. 

 13050. 

 13051. 

 13054 



No A B C 



Xumber of rings 2 4 



Diameter of rings outside, inches 3.4 3,4.5 3.4.0.6 



Each 85 1.25 1.65 



SUPPORTS, Iron, tripod base, consisting of Support No. 13038 with Rings No. 11502. 



No A B C 



Number of rings 2 4 



Diameter of rings outside, inches. 3.4 3,4.5 



1.35 



D 



4 



3.4.5,7 

 2.40 



D 

 4 



Each 



.90 



3,4.5.6 3,4,5,7 

 1.80 2.50 



SUPPORT, Iron, tripod base, consisting of Xo. 13038B, with one each Extension Rings No. 

 11504, 3, 4 and 5 inches, and 3 Xo. 2914 Clamp Holders. Complete as illustrated 2.20 



SUPPORT, Hardwood, Gay-Lussac's, with elnmp cork lined, adjustable in three directions. 

 Length of upright rod, 16 inches 1-40 



SUPPORT, Hardwood. Improved form of Gay-Lussac 's, with clamp on a %-ineh extension rod, 

 10 inches long 1-50 



WOODEN CLAMP only of No. 13050, for use with clamp holders, etc., in connection with iron 

 supports .80 



SUPPORT, Hardwood, Schellbach's. Clamp cork lined, universal movement 1.70 



