No. 54 841. 



Expansion of Liquids and Gases. 



575 



54 839. 1 : 9. 



54 841. 1 : 8. 



54,839. --idem, Figure, the gases heated by water vapour and by alcohol vapour, with 



cock for regulating the pressure (Fr. phys. Techn. I, 2, Fig. 2840) 



Further Apparatus for determining the Expansion Coefficient of Gases: see Nos. 52,706, 52,707, 

 52,812 and following items. 



"> l.* -10. Apparatus for the Expansion of Gases at constant pressure, after Kegnault, Figure, 



for accurate measurements (M. P. Ill, Fig. 61 [II, 2, Fig. 59]) 



. Gas Dilatometer. after Gay-Lussac, Figure, for determining the Expansion of 

 Gases at constant pressure (M. P. Ill, Fig. 58 [II, 2, Fig. 56]; Gan.-Eein., Fig. 324) 



s. d. 

 1. 7. 



8. 0. 



4. 0. 



Cl. 6530, 4708, 1695, 

 3851, 4547. 



