Journal of the Franklin InstitutePergamon Press, 1895 Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-1859. cf. Index to v. 1-120 of the Journal, p. [415] |
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Seite 5
... possible butanes there can be no doubt that one boils at 0 ° , and Butlerow ( Ann . Chem . Pharm . 144 , 10 ) obtained from isobutyl alcohol a butane to which he assigned as the boiling point —17 ° .5 . Since , therefore , there seems ...
... possible butanes there can be no doubt that one boils at 0 ° , and Butlerow ( Ann . Chem . Pharm . 144 , 10 ) obtained from isobutyl alcohol a butane to which he assigned as the boiling point —17 ° .5 . Since , therefore , there seems ...
Seite 14
... possible that the hexahydro - compound was not entirely removed by the treatment with acids , especially as we have found that prolonged heating with the acid mixture is necessary even to form a crystalline nitro - product . In ...
... possible that the hexahydro - compound was not entirely removed by the treatment with acids , especially as we have found that prolonged heating with the acid mixture is necessary even to form a crystalline nitro - product . In ...
Seite 15
... possible with the appliances at my command . The products which I obtained from the refinery of Messrs . Samuel Baker & Co. , at Petrolia , for the study of Canadian petroleum , included a barrel of crude oil , consid- erable quantities ...
... possible with the appliances at my command . The products which I obtained from the refinery of Messrs . Samuel Baker & Co. , at Petrolia , for the study of Canadian petroleum , included a barrel of crude oil , consid- erable quantities ...
Seite 26
... possible that it is also present in Canadian petroleum . We shall submit lar- ger quantities of the distillates between 135 ° and 140 ° to careful examination to ascertain whether it is a constituent of Canadian oil . The work now in ...
... possible that it is also present in Canadian petroleum . We shall submit lar- ger quantities of the distillates between 135 ° and 140 ° to careful examination to ascertain whether it is a constituent of Canadian oil . The work now in ...
Seite 27
... possible with the apparatus illustrated . The construction will readily be understood from a study of July , 1895. ] 27 Laws of Flexure of Beams . An Apparatus for Experimenting with the Laws of Flexure of Beams By Prof James L Greenleaf,
... possible with the apparatus illustrated . The construction will readily be understood from a study of July , 1895. ] 27 Laws of Flexure of Beams . An Apparatus for Experimenting with the Laws of Flexure of Beams By Prof James L Greenleaf,
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Seite 268 - State, which may take and claim the benefit of this act to the endowment, support, and maintenance of at least one college where the leading object shall be, without excluding other scientific and classical studies, and including military tactics, to teach such branches of learning as are related to agriculture and the mechanic arts...
Seite 269 - Territory shall be twenty-five thousand dollars, to be applied only to instruction in agriculture, the mechanic arts, the English language and the various branches of mathematical, physical, natural and economic science, with special reference to their applications in the industries of life, and to the facilities for such instruction...
Seite 244 - JOURNAL OF THE FRANKLIN INSTITUTE OF THE STATE OF PENNSYLVANIA, FOR THE PROMOTION OF THE MECHANIC ARTS. VOL.
Seite 115 - That in consideration of the public benefit to be derived from the planting and cultivation of forest or timber trees, the owner or owners of any land...
Seite 270 - An Act to apply a portion of the proceeds of the public lands to the more complete endowment and support of the colleges for the benefit of agriculture and the mechanic arts, established under the provisions of an Act of Congress approved July second, eighteen hundred and sixty-two...
Seite 284 - ... and said corporation may sue and be sued in all actions, real, personal, or mixed ; and may prosecute the same to final judgment and execution by the name of the Trustees of...
Seite 271 - State may propose and report to the Secretary of the Interior a just and equitable division of the fund to be received under this Act between one college for white students and one institution for colored students...
Seite 116 - Commonwealth planted with forest or timber trees in number not less than twelve hundred to the acre, shall on making due proof thereof, be entitled to receive annually from the commissioners of their respective counties, during the period that the said trees are maintained...
Seite 82 - HOWSON AND HOWSON COUNSELLORS AT LAW SOLICITORS OF PATENTS PHILADELPHIA / Forrest Building, 119 South Fourth Street NEW YORK Potter Building, 38 Park Row WASHINGTON Atlantic Building, 928 F Street Long Distance Telephone 710 Burk & McFetridge Co. Printers, Lithographers and Publishers 306 and 308 Chestnut Street, Philadelphia. Publishers of "TRAFFIC " and «
Seite 400 - COMPEND OF Mechanical Refrigeration A COMPREHENSIVE DIGEST OF APPLIED ENERGETICS AND THERMODYNAMICS FOR THE PRACTICAL USE OF Ice Manufacturers, Cold Storage Men, Contractors, Engineers, Brewers, Packers, and others interested in the application of Refrigeration.