Lectures. -^Llst nf Patents for New Lwentlons. 283 



LECTURES. 



Mr. Taunton will resume his Summer Course of Lectures 

 and Demonstrations on Anatomy, Physiology, Pathology, 

 and Surgcrv, on Saturday, the 30th of May 1807, at Eight 

 o'clock in the evenins: precisely, at No. 21, Grcville-Street, 

 Hatton-Garden. The Lectures will be continued at the 

 same Hour every Tuesdav, Thursday, and Saturday. 



Particulars may be known by application to Mr. Taunton, 

 as above. 



On Monday, the first week of June, a Course of Lectures 

 on Physic and Chemistry will recommence in George-street, 

 Hanover-square, at the usual morning hours ; viz. the 

 Medical Lecture at Eight, and the Chemical at Nine, by- 

 George Pearson, M.D. F. R. S. Senior PhvMcian of St. 

 George's Hospital, and of the College of Physicians. 



Proposals may be hSd in George-street, or at St. George's 

 Hospital. 



LIST OP PATENTS FOR NEW INVENTIONS, 



For March and April 1807- 



To John Day, of Camberwell-green, in the parish of 

 St. Mary, Lambeth, stone-mas m ; for his method of ap- 

 plying friction-boxes, either with or without a perpetual 

 screw, spindle, and cog-wheel, to extend and facilitate the 

 power of engines, cranes, capstans, and other machines used 

 tor loading and unloading ships or vessels, and for raising 

 anchors and other great weights or bodies, and also to the 

 steerage-wheels of ships or vessels. March 20. 



To Thomas Johnson, mechanic, in Glasgow ; for a ma- 

 chine for weaving yarn. March 23. 



To Archibald Thomson, of the parish of St. John, in the 

 city of Westminster, and county of Middlesex, engineer; 

 for certain improvements (by the application of known 

 prineii^les) upon certain parts of mill-spinning, for spinnmg 

 wool or cotton. April 2. 



To Jarne* Pcache, of Cupcrs Bridge, LamLetl), in the 



county 



