MEMORIA ANUAL DEL PRESIDENTE DE LA SOCIEDAD 69 



N* de lo 

 recibido 



Proceedings of Ihe Engineers' Club of Philadelphia: vol. IV, 

 n°' 1-5 5 



Transaclions of Vassar Brothers Instituto. Pouglikeepsie : 

 vul II... i 



Report of the Proceedings of Ihe Master Car-Biiilder^s Asso- 

 ciation. — Eighteenth Annual Convention held in Saratoga 

 N. S. june 10, 11, 12 of 1884 1 



Annnal Report of the Smitlisonian Inslilution: 1856, 1871, 

 1873, 1874, 1876, 1882 6 



Science: vol. III, n°^ 69-78; vol. IV, n"^ 79-101; vol. V, 

 n°' 102-122 54 



Scientific Proceedings of the Ohio Mechanics Inslitule: vol. 

 I, n°' 1-2 2 



The Oficial Gazzelle of the United States Patent Office: vol. 

 XXVI, n" 10; vol. XXVII, n°^ 9-13; vol. XXVIil, n°^ 1-14; 

 vol. XXIX, n°^1-13; vol.XXX, n°M-13; vol. XXXI, n°M-10. 56 



Annual Report of the Comnaissioner of Patentees: 1883 1 



Alphabetical List of Patentees and Inventions for the Quar- 

 ters ending, Marsch 31, june 30, Septeinber 30, Decen:iber 

 31 of 1884 4 



Subject Matter Index of Patents and Inventions granted in 

 Ilaly : fronti 1848 to May 1^' of 1882 1 



Transaclions of the Academy of Science, St. Louis, Mo.: vol. 

 IV, n"^ 2, 3 2 



Transaclions of the American Sociely of Civil Engineers. New- 

 York: 1883, June-December; 1884, January-December; 

 1885, January-April 23 



Transaclions of the Connecticut Academy of Arts and Scien- 

 ces, New Haven ; vol. VI, part 1 1 



Engineers^ Sociely of Western Pensylvania: pág'. 271-41 1 . . . 1 



Proceeding of ihe Engineer's Club of Philadelphia: vol. IV, 

 n°M-5 5 



Bulletin of the California Academies of Science, San Fran- 

 cisco: año 1885, n»^ 2, 3 2 



Journal of ihe Association of Engineering Societies : vol. 4, n° 7. 1 



Uniled States Geological Survey. — Second Annual Report.. . . 1 



Proceedings of the Davenporl Academy of Natural Sciences: 

 vol. III, parí III 1 



Journal of Ihe New-York Microscopical Sociely: vol. I, n° 2. . . 1 



