Journal of the Franklin InstitutePergamon Press, 1844 |
No grāmatas satura
1.5. rezultāts no 49.
23. lappuse
... screws to give it the proper direction in conical and angular tenoning . This well deserves a certificate of honorable mention . A number of models of locomotive and other steam engines , were before us , in which we could trace such ...
... screws to give it the proper direction in conical and angular tenoning . This well deserves a certificate of honorable mention . A number of models of locomotive and other steam engines , were before us , in which we could trace such ...
90. lappuse
... Screw Propeller - Smith's Patent . The complete success which has attended the application of the screw for the propulsion of vessels by steam , in every instance , in- duces us this week to lay before our readers some particulars con ...
... Screw Propeller - Smith's Patent . The complete success which has attended the application of the screw for the propulsion of vessels by steam , in every instance , in- duces us this week to lay before our readers some particulars con ...
91. lappuse
... screw is in the dead wood immediately before the rudder , the keel being continued along under- neath it . One great advantage of the screw being placed in this position is , the transferring the whole weight of the propelling ap ...
... screw is in the dead wood immediately before the rudder , the keel being continued along under- neath it . One great advantage of the screw being placed in this position is , the transferring the whole weight of the propelling ap ...
92. lappuse
... screw principle , 45 - horse power . ) After beating the fastest of that class of boats on the Tyne , per- formed a passage from that river to Brighton in forty - eight and a half hours , a distance of nearly 400 miles . She has towed ...
... screw principle , 45 - horse power . ) After beating the fastest of that class of boats on the Tyne , per- formed a passage from that river to Brighton in forty - eight and a half hours , a distance of nearly 400 miles . She has towed ...
93. lappuse
... screw ; ship put on her course up channel , with sails only . Noon . Fresh breezes and cloudy . 2 30 p . m . Abreast ... screw 11 0 Extreme breadth 37 0 Length of screw 5 10 Length bet . perpendic . 222 0 Pitch of ditto 14 0 Depth in ...
... screw ; ship put on her course up channel , with sails only . Noon . Fresh breezes and cloudy . 2 30 p . m . Abreast ... screw 11 0 Extreme breadth 37 0 Length of screw 5 10 Length bet . perpendic . 222 0 Pitch of ditto 14 0 Depth in ...
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Populāri fragmenti
378. 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...
301. 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...
376. 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...
307. lappuse - But no such disclaimer shall affect any action pending at the time of its being filed, except so far as may relate to the question of unreasonable neglect or delay in filing it.
307. lappuse - Whenever an application shall be made for a patent, which, in the opinion of the Commissioner, would interfere with any other patent for which an application may be pending, or with any unexpired patent which shall have been granted, it shall be the duty of the Commissioner to give notice thereof to* such applicants, or patentees, as the case may be; and if either shall be dissatisfied with the decision of the Commissioner, on the question of priority of right, or invention, on a hearing thereof...
379. lappuse - To the Commissioner of Patents. The petition of A B. , of , in the county of , and State of , respectfully represents: That he has made certain improvements in the ; and that he is now engaged in making experiments for the purpose of perfecting the same, preparatory to his applying for letters patent therefor.
378. lappuse - Now, this indenture witnesseth, that, for and in consideration of the sum of two thousand dollars, to me in hand paid, the receipt of which is hereby acknowledged, I have...
376. lappuse - Ores; and I do hereby declare that the following is a full, clear, and...
307. lappuse - Every patent so reissued, together with the corrected specification, shall have the same effect and operation in law, on the trial of all actions for causes thereafter arising, as if the same had been originally filed in such corrected form...
103. lappuse - The Committee on Science and the Arts constituted by the Franklin Institute of the State of Pennsylvania, for the promotion of the Mechanic Arts, to whom was referred for examination a Solar Compass, invented by WM.