Scientific American Volume 20 Number 24 (June 1869) . Do not be imposed upon by other partiespalming off worthless cast-iron machiues,under the samename, or otherwise. Ours is the only genuine and reallypractical cheap machine manufactured. 1G 12 Oak Tanned Belting Manufactured by Cherry St., 13 THE INVENTORS AND MECHANICSGUIDE.âA new book upon Mechanics, Patents,andNew Inventions. Containing the U. S, Patent Laws,Rules and Directions for doing business at the Patent Office : 112 diagrams of the best mechanical movements,with descriptions ; the Condensing Steam Eng
Scientific American Volume 20 Number 24 (June 1869) . Do not be imposed upon by other partiespalming off worthless cast-iron machiues,under the samename, or otherwise. Ours is the only genuine and reallypractical cheap machine manufactured. 1G 12 Oak Tanned Belting Manufactured by Cherry St., 13 THE INVENTORS AND MECHANICSGUIDE.âA new book upon Mechanics, Patents,andNew Inventions. Containing the U. S, Patent Laws,Rules and Directions for doing business at the Patent Office : 112 diagrams of the best mechanical movements,with descriptions ; the Condensing Steam Engine, withengraving and description; How to Invent; How to Ob-tain Patents ; Hints upon the Value of tosell Patents ; Forms for Assignments ; Informat fan uponthe Rights of Inventors, Assignees and Joint Owners?Induction9 -as to interferences, KoisSOepsExtensions*> {._ !.â ;:<;â¢! hn* with, a gte^t variety of fcpoftfl luforma*tton aif!tf*»«neD! ** * i * sc! H< â ;;$**,,â (? iliis v v$t r*U-.» â â rf\ * ^vlf. UR SUPERIOR OROIDE WATCHES having recently been imitated, and worthlessWatches sold in New York, Boston, Chicago, and othercities, represented as our Watches, we hereby cautionthe public against them,and give notice that we are in noway responsible for these bogus concerns,andonly thosepurchasing directly from us can secure a genuine Watchof our manufacture. We have recently greatly improvedous Oroide in appearance and durability ; and,to protectthe public from imposition hereafter, have named it the COLLINS* METAL ; and we give notice that any onemaking use of this name will be prosecuted to the extentof the law. This metal has all the brilliancy and durability of Gold;cannot be distinguished from it by the best judges ; re-tains its color tillworn out, and is equal to gold except-ing in intrinsic value. All our gentlemens Watches areFull-Jeweled Patent Levers ; those for Im-proved Escapement, better than a Lever for a
Size: 1696px × 1473px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1860, booksubject, booksubjectantimony
