Jy 



Figure 5. — 1769; The bench planes of the joiner increased in number, but in appearance 

 they remained much the same as those illustrated by Moxon. (Denis Diderot, Recueil de 

 planches sur les science et les arts liberaux, Paris, 1769, vol. 7, "Menuiserie." Smithsonian 

 photo 56630.) 



184 BULLETIN 24 1: CONTRIBUTIONS FROM THE MUSEUM OF HISTORY AND TECHNOLOGY 



