Patents for Invention: Abridgements of Specifications Relating to Printing, Including Therein the Production of Copies on All Kinds of Materials, (excepting Felted and Textile Fabrics,) by Means of Types, Stereotype, Blocks, Plates, Stone, Dies, Stencil Plates, Paper Writings, Electrochemicals, and LightG.E. Eyre and W. Spottiswoode, printers to the Queen's most excellent Majesty, 1859 - 642 pagine |
Dall'interno del libro
Risultati 1-5 di 81
Pagina 15
... gives a plan of an universal alphabet to " contain an enumeration of all such single sounds or letters as are used in any language . " The Journal Littéraire of 1730 contains a project for a universal character by means of the Arabic ...
... gives a plan of an universal alphabet to " contain an enumeration of all such single sounds or letters as are used in any language . " The Journal Littéraire of 1730 contains a project for a universal character by means of the Arabic ...
Pagina 16
... give the palm of having discovered the art of printing to Mentz and Strasburg . Heineken , as now seems to be allowed , has paid too little attention to the claims of Haarlem , and Meerman infinitely too much : thus , although both set ...
... give the palm of having discovered the art of printing to Mentz and Strasburg . Heineken , as now seems to be allowed , has paid too little attention to the claims of Haarlem , and Meerman infinitely too much : thus , although both set ...
Pagina 27
... give an impression all black , and that by scraping away those parts which required to be white , the effect of the draw- ing might be produced . He communicated this idea to Wallerant Vaillant , a painter in his service . They made ...
... give an impression all black , and that by scraping away those parts which required to be white , the effect of the draw- ing might be produced . He communicated this idea to Wallerant Vaillant , a painter in his service . They made ...
Pagina 31
... gives a result upon the paper identical with the object " itself . " - ( Reports of the Juries , Class XVII . ) 66 66 GALVANOGLYPHY . - Upon a plate of zinc coated with varnish a drawing is etched . Then , with a small composition ...
... gives a result upon the paper identical with the object " itself . " - ( Reports of the Juries , Class XVII . ) 66 66 GALVANOGLYPHY . - Upon a plate of zinc coated with varnish a drawing is etched . Then , with a small composition ...
Pagina 37
... give permanence to these reproductions of colours . THE STEREOSCOPE , the invention of Professor Wheatstone is an optical instrument in which two photographic pictures taken under a small difference of angular view are so placed that ...
... give permanence to these reproductions of colours . THE STEREOSCOPE , the invention of Professor Wheatstone is an optical instrument in which two photographic pictures taken under a small difference of angular view are so placed that ...
Altre edizioni - Visualizza tutto
Patents for Inventions: Abridgments of Specifications Relating to ..., Volume 1 Great Britain. Patent Office Visualizzazione completa - 1859 |
Patents for Inventions: Abridgments of Specifications Relating to Printing ... Great Britain Patent Office Anteprima non disponibile - 2017 |
Patents for Inventions: Abridgments of Specifications Relating to Printing ... Great Britain Patent Office Anteprima non disponibile - 2017 |
Parole e frasi comuni
66 Printed 66 The invention acid applied arranged block calotype carriage cast cloth coated color composed conjoined series copies copper Drawings drum electrotype embossing employed endless engraved Enrolment Office fixed frame frisket furnished glass grooves gutta percha impression Improvements in printing inclined plane inking apparatus inking rollers invention consists invention relates letters Letters Patent lever lines lithographic London Journal Newton's mandril manner manufacture material matrix means Mechanics ments metal metal leaf mode motion mould move moveable nitric acid obtained ordinary ornamental paper passing pattern piece placed plate platen pressing cylinder pressure printers printing cylinder printing machines printing presses printing rollers printing surface produced purpose ratus Repertory of Arts revolving Rolls Chapel Reports screw shaft sheet side sliding solution spring stereotype stone substances suitable transferred trough roller tympan type metal type table varnish wheel wood zinc
Brani popolari
Pagina 14 - An Inquiry into the Origin and Early History of Engraving upon copper and in wood. With an account of Engravers and their works from the invention of Chalcography by Maso Finiguerra to the time of Marc
Pagina 34 - AN ACCOUNT OF A METHOD OF COPYING PAINTINGS UPON GLASS, and of making Profiles, by the agency of Light upon Nitrate of Silver.
Pagina 83 - An act for the encouragement of learning, by vesting the copies of printed books in the authors or purchasers of such copies...
Pagina 37 - Act, or any part thereof, in nowise extend or be prejudicial of any let, hurt, or impediment to any artificer or merchant stranger, of what nation or country he be or shall be of, for bringing into this realm, or selling by retail or otherwise, of any manner of books written or imprinted.
Pagina 84 - An artificial machine or method for the impressing or transcribing of letters singly or progressively one after another, as in writing, whereby all writings whatsoever may be engrossed in paper or parchment so neat and exact as not to be distinguished from print...
Pagina 129 - Newspaper, which were taken off last night by a mechanical apparatus. A system of machinery, almost organic, has been devised and arranged, which, while it relieves the human frame of its most laborious efforts in printing, far exceeds all human powers in rapidity and despatch.
Pagina 77 - English itself to a clean contrary and different sense, unknown to any but the correspondent, and not to be read or understood by him neither, if opened before it arrive unto him ; so that neither threats, nor hopes of reward, can make him reveal the secret, the letter having been intercepted, and first opened by the enemy.
Pagina 3 - Patents are now so numerous and costly as to render their purchase inconvenient to a large number of inventors and others, to whom they have become indispensable. To obviate this difficulty, short abstracts or abridgments of the Specifications of Patents under each head of invention...
Pagina 11 - Annals of the coinage of Great Britain and its dependencies ; from the earliest period of authentic history to the reign of Victoria.