1826.] 



New Patents, 



239 



Article VIII. 

 NEW SCIENTIFIC BOOKS. ' '^ 



PREPARING FOR PUBLICATION, 



Elements of Chemical Science, in one vol. 8vo. by Dr. E. Turnei'. - 



Dr. Forbes, of Chichester, is preparing a Translation of the improved 

 edition of Laennec's Treatise on Disorders of the Chest, with Notes and 

 Commentaries. 



The Tenth Part of the Animal Kingdom, described and arranged in 

 Conformity with its Organization; by the Baron Cuvier, &c. : with* 

 additional Descriptions of all the Species hitherto named, of many not 

 before noticed, and other original Matter ; by £. Griffith, FLS. and 

 others. 



Dr. W. J. Hooker is preparing a Third Edition of his Muscologia 

 Britannica, containing the Mosses of Great Britain and Ireland syste- 

 matically arranged. 



JUST PUBLISHED. 



Researches into the Nature and Treatment of the several Forms of 

 Dropsy. By Joseph Ayre, MD. 8vo. 8^. 



The Surgery of the Teeth, exhibiting a new Method of treating 

 Diseases of the Teeth and Gums, with Remarks on the present State 

 of Dentist Surgery, and the more prevalent Abuses of the Art. By 

 Leonard KoecKer, Surgeon Dentist. 8vo. 14^. 



Sweet's Hortus Britannicus, Part I. 105. 6d. 



An Inquiry concerning the disturbed State of the Vital Functions, 

 usually denominated Constitutional Irritation. By B. Travers, FRS. 



Journal of a Third Voyage for the Discovery of the North-west 

 Passage. By Capt. W. E. Parry. Ho. With Plates. 



Article IX, 



NEW PATENTS. 



J. Barron, Birmingham, brass-founder and Venetian blind-maker, 

 for a combination of machinery for feeding fire with fuel. — July 24-. 



W. Johnston, Caroline-street, Bedford-square, jeweller, for improve- 

 ments on ink-holders — July 24. 



W. Robinson, Craven-street, Strand, for a new method of propelling 

 vessels by steam. — July 24. 



W. Parsons, Dock Yard, Portsmouth, naval architect, for improve- 

 ments in building ships, which are calculated to lessen the dangerous 

 effects of internal or external violence. — ^^ July 24. 



W. Davidson, Glasgow, surgeon and druggist, for processes for 

 bleaching or whitening bees*-wax, myrtle-wax, and animal tallow.— 

 Aug. 1. 



T. J. Knowlys, Trinity College, Oxford, and W. Duesbury, Bousal, 

 Derbyshire, collar manufacturer, for improvements in tanning — 

 Aug, 1. 



