Journal of the Franklin InstituteFranklin Institute, 1844 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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1.5. rezultāts no 100.
2. lappuse
... engine , the gradients of the road on which it operates , and the load which is conveyed . The cost of fuel really ... engines in different parts of the country , together with the annual aggregate ex- pense of fuel , and the reduced ...
... engine , the gradients of the road on which it operates , and the load which is conveyed . The cost of fuel really ... engines in different parts of the country , together with the annual aggregate ex- pense of fuel , and the reduced ...
3. lappuse
... engines , and the magnitude of the trains conveyed . The engines on the southern roads , are , in general , not quite so heavy , nor so heavily loaded , as those used on several of the northern lines - a cir- cumstance which somewhat ...
... engines , and the magnitude of the trains conveyed . The engines on the southern roads , are , in general , not quite so heavy , nor so heavily loaded , as those used on several of the northern lines - a cir- cumstance which somewhat ...
6. lappuse
... engine . This table would seem to justify the assumption of 9 mills per mile run , for the consumption of oil and cotton waste by the engine and tender alone . There is to be found a considerable list of reports in which the ag- gregate ...
... engine . This table would seem to justify the assumption of 9 mills per mile run , for the consumption of oil and cotton waste by the engine and tender alone . There is to be found a considerable list of reports in which the ag- gregate ...
7. lappuse
... Engines usually evaporate from 300 to 400 pounds of water per mile run , which brings the cost of pump- ing to about the of a day's labor - or about 8 mills per mile run . These items make together 2 cents per mile run . The result of ...
... Engines usually evaporate from 300 to 400 pounds of water per mile run , which brings the cost of pump- ing to about the of a day's labor - or about 8 mills per mile run . These items make together 2 cents per mile run . The result of ...
10. lappuse
... engine that could well be erected , would be absorbed in moving the rope only . The Professor then went largely into a consideration of applying stationary engines as the motive power in working inclined planes under a va- riety of ...
... engine that could well be erected , would be absorbed in moving the rope only . The Professor then went largely into a consideration of applying stationary engines as the motive power in working inclined planes under a va- riety of ...
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Populāri fragmenti
304. lappuse - Office a written description of the same, and of the manner and process of making, constructing, compounding, and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art or science to which it appertains, or with which it is most nearly connected, to make, construct, compound, and use the same...
379. lappuse - Pennsylvania, and in no other place, or places ; the same to be held and enjoyed by the said John Doe, for his own use and behoof, and for the use and behoof of his legal representatives, to the full end of the term for which said letters patent are, or may be, granted...
234. lappuse - What we claim as our invention, and desire to secure...
303. lappuse - Ibid. sec. 4. avoiding unnecessary prolixity, as to enable any person skilled in the art or science to which it appertains, or with which it is most nearly connected, to make, construct, compound, and use the same...
312. lappuse - ... receive a patent for his invention, as specified in his claim, or for any part thereof, as the facts in the case may appear. And such adjudication, if it be in favor of the right of the applicant, shall authorize the commissioner to issue such patent on the applicant filing in the Patent Office a copy of the adjudication and otherwise complying with the requirements of law.
312. lappuse - Commissioner, with a certificate of his proceedings and decision, which shall be entered of record in the Patent Office ; and such decision, so certified, shall govern the further proceedings of the Commissioner in such case : Provided however, That no opinion or decision of the judge in any such case shall preclude any person interested in favor...
230. lappuse - What I claim, therefore, as my invention, and for which I ask a patent, is, the...
302. lappuse - That any person or persons having discovered or invented any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement on any art, machine, manufacture, or composition of matter, not known or used by others before his or their discovery or invention thereof, and not, at the time of his application for a patent, in public use or on sale, with his consent or allowance, as the inventor or discoverer...
377. lappuse - Be it known that I, John Fitch, of Philadelphia, in the county of Philadelphia, the State of Pennsylvania, have invented a new and improved mode of preventing...
243. lappuse - Newton's fusible metal, composed of 8 parts of bismuth, 5 of lead, and 3 of tin.