112 



SUMMARY OF CLUiHENT RESEARCHES RELATING TO 



(3) Cutting:, includingr Embedding: and Microtomes. 



Improved Paraffin Oven.* — J. Lendvai gives a description of a new 

 type of oven (fig. 28) in which certain disadvantages in the older patterns 



Fig. 28. 



are overcome. The necessity of having two ovens at different tempera- 

 tures is avoided, as this machine contains three chambers at various degrees 



* Zeitscbr, wiss. Mikrosk., xxvii. (1911) pp. 494-500 (fig.). 



