216 CATALOGUE. — PHILOSOPHY AND ARTS, HISTORY OF MECHANICS. 



Meikle's patent machine for separating corn 



from straw. Repert. X. 217. 

 Tunstall's hand engine for threshing. Repert. 



XIII. 361. 

 Machine to thresh, sift, and winnow at once. 



Person Recueil. PI. 1, 2. 

 Threshing machines. WiUich's Dom. Enc. 



Art. Thrashing. 

 Polfreeman's winnowing machine. WiUich's 



Doiii. Enc. Art. Winnow. 

 Winnowing. See Pneumatic Machines. 

 Bolting. See Mills, 



Machines f 07' Agitation, nearly allied 



to Mills. 

 Solignac's machine for kneading dough. A. P. 



1760. H. 156. 

 Churns. E. M. PI. II. Fromage. 

 Bowles's pendulum churn. S. A. XIII. 252. 



Repert. IV. 107. Ph. M. XIX. 56. 

 Machine for kneading dough with horses. 



Journ. Phys. LI. 64. Nich. IV. 281. Rep. 



III. 283. Ph. M. VII. 261. 

 Raby's patent churn. Repert. VII. 289. 

 Jones's machine for mixing malt. Repert. 



IX. 242. 

 Fischer's washing machine. WiUich's Dom. 



Enc. Art. Washing. 

 Jumilhacon churning. Nich. 8. IV. 241. 

 Machines for bleaching and washing. Rees 



Cyclop. III. PI. Art. Bleaching. 



Demolition. 

 Military engines. Malhematici veteres, Ve- 



getius, and Ammianus Marcellinus. 

 Beaumont on blasting rocks. Ph. tr. 1685. 



XV. 854. 

 Dubois's spoon for the removal of earth 



beaten down by a ram. A. P. 1726. H.70. 



Mach. A. IV. 165. 



Lavier's machine for breaking ice. A. P. 1743. 



H. 167. 

 Belidor on military mining. A. P. 1756. 1, 184. 



H. 11. 



See mining. 



Machine for drawing piles. Belidor Arch. 

 Hydr. I. ii. PI. 12. 



Silberschlag on the military engines of the 

 antients. A. Berl. 1760.378. 



Loriot's machine for breaking ice. A.P..1763. 

 H. 141. 



Saverland's machine for levelling land. Bai- 

 ley's mach. 1.61. 



Rollers for breaking clods of earth. E. M. 

 Art. Aratoire. 



Rich's nail drawer. S. A.IX. 156. Repert. I. 

 246. 



Hill's nail drawer. S. A. X. 224. 



Bolton's bolt drawer. S. A. XVI. 315. Re- 

 pert. Xr. 39. Ph. M. III. 189. 



Enc. Br. Art. Catapulta, Shipbolt drawer. 



Knight's apparatus for blasting wood. S. A. 



XX. 258. Repert. ii. II. 342. Nich. 8. V. 

 31. Gilb. XIV. 342. 



Baillet on blasting rocks under water. Ph. M. 



XIII. 268. 

 Sonnini's machine for blasting. Gilb. XIV. 



345. 

 Common crow. Cavall. N. Ph. I. PI. v. f. ig. 

 Charles's machine for levelling land. S. A. 



XXI. 272. 



A kind of plough. 



See Pneumatic machines. 



HISTORY OF MECHANICS. 



Diogenes Laertius Meibomii. 2 v. 4. Amst. 



1692. R. I. 

 P. Vergilius de inventoribus rerum. Basle, 



1521. R. I. 

 Hooke on Hevelius. 

 Claims the invention of the circular pendulum in 1665. 



