OrFICIAL CATALGGUE.—ADVERTISEMENTS. 
BUREAU FOR THE PROMOTION 
AT 
^ ilntmwtimwl 3|*pi»sttfmt t 
AT THE GREAT 
TO BE HELD IN 
General Office, No. BO Broad Street, New-York, U. S. A. 
This Bureau has perfected a plan, to take Charge and care of articles at the Vienna Exposition, in cases where the owners 
can not themselves go or can not give them the attention required during the entire contmuance of the Fair, from May i to 
November g Govemmen . wh;Ie prov iding for the transportation of articles to the Exhibition, does not undertake to fumish 
an «xhibitor, which every article should have, to explain its merits, set forth its Claims and make an advantageous Display. 
Itisöur intention to establish an International Bureau, to have for its object the Promotion and reciprocation of Industnes 
and Inventions of all nations; not only to take articles to the great fairs in Ettrope, but bring European articles to the great fairs in 
America. 
The Maratger*has'sailed fo/Vienna, to make arrangements for the Special Exhibition of articles already placed in our care. 
A. G. MYERS, Manager, 
VIENNA, A VST HTA . 
THE WHITNEY SEWING-MACHINE 
is the resnlt of the constant efforts and 
practical experience of Mr. J. H. Whit 
ney, for the past twenty years. 
The old and original Weed machinc, 
ivliich was so extensively sold in 1867-8, 
in Continental Europe, by Mr. Whitney’s 
Sons, (Messrs. H. O. & F. W. Whitney,) 
and which received the highest premium- 
at the Paris Exposition in 1867, was tho 
joint invention of Mr. J. H. Whitney and 
Mr. T. E. Weed. 
Sincc 1868, Mr. Whitney has made fnr- 
ther improvements, and has recently 
patented and brought out a machine of 
such unequalled simplidty, durability, 
and perfect sewing qualities, that it has 
entirely superseded the old Weed ma- 
chine, and is a complete trinmph over all 
other machines. It makes the Shuttle 
Elastic Lock Stitcb, alike on both Sieles; 
nsing a straight needle, and is so con- 
etructed that coarse or fine nccdlcs oc- 
cupy precisely the same distance from 
the shuttlc without adjusting, and the 
needle is so protected that the shuttle 
can not strike it. The machine has a 
positive four-motion feed in one piece, 
without the use of springs. 
WHITNEY SEWIKG^MÄCHifiE COMPANY, 
Maimfactory at Paterson, New-Jersey, ü, S. A. 
NEW-VORK HOtSE, Gl3 Broadway. 
LONDON MOIJSE, 9 Newgate Street, E. C.