London Journal of Arts, Sciences and Manufacturers, and Repertory of Patent Inventions, Volum 10William Newton, Charles Frederick Partington W. Newton, 1837 |
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Side 13
... piston is placed , and so contrived by springs and sliding pieces , as to fill the transverse section of the vessel either at its larger or smaller diameter ; and a multi- tude of valves are introduced into different parts of the ...
... piston is placed , and so contrived by springs and sliding pieces , as to fill the transverse section of the vessel either at its larger or smaller diameter ; and a multi- tude of valves are introduced into different parts of the ...
Side 34
... pistons being by that means speedily , but not suddenly , checked , and the driving wheels of the engine no longer revolving , or revolving very slowly , the engine is brought to a stand . " The coupling apparatus is represented in ...
... pistons being by that means speedily , but not suddenly , checked , and the driving wheels of the engine no longer revolving , or revolving very slowly , the engine is brought to a stand . " The coupling apparatus is represented in ...
Side 37
... pistons in the engine b , is intended to give such rotary motion to the wheels , as shall , by the fric- tion of the surfaces , cause the running wheels to re- volve and impel the carriage forward upon its line of railway . The Patentee ...
... pistons in the engine b , is intended to give such rotary motion to the wheels , as shall , by the fric- tion of the surfaces , cause the running wheels to re- volve and impel the carriage forward upon its line of railway . The Patentee ...
Side 51
... Whitfield , of New - street - square , in the county of Middlesex , lamp manufacturer , for his invention of improvements in producing parallel motion to the piston rods of pumps for lamps and other purposes New Patents Sealed . 51.
... Whitfield , of New - street - square , in the county of Middlesex , lamp manufacturer , for his invention of improvements in producing parallel motion to the piston rods of pumps for lamps and other purposes New Patents Sealed . 51.
Side 52
William Newton, Charles Frederick Partington. the piston rods of pumps for lamps and other purposes , which improvements are also applicable to machinery in general , where parallel motion is required . - Sealed 4th March - 6 months for ...
William Newton, Charles Frederick Partington. the piston rods of pumps for lamps and other purposes , which improvements are also applicable to machinery in general , where parallel motion is required . - Sealed 4th March - 6 months for ...
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Populære avsnitt
Side 313 - ... same, unless it shall have been so recorded anew, and' a drawing of the invention, if separate from the patent, verified as aforesaid, deposited in the Patent Office ; nor shall any written assignment of any such patent, executed and recorded prior to the said fifteenth day of December, be received in evidence in any of the said courts in behalf of the assignee or other person in possession thereof, until it shall have been so recorded anew.
Side 102 - Having thus described the nature of my invention, and the manner of performing the same, I would have it understood that I do not confine myself to the...
Side 4 - I wish it to be understood that I do not confine myself to the use of...
Side 50 - Manchester, in consequence of a communication made to him by a foreigner residing abroad, for a...
Side 162 - I do hereby declare this to be my specification of the same, and that I do verily believe this my said specification doth comply in all respects fully and without reserve or disguise with the proviso in the said hereinbefore in part recited letters patent contained ; wherefore I hereby claim to maintain •exclusive right and privilege to my said invention.
Side 178 - My invention of an improvement in the construction, making, or manufacturing of chairs, consists in the application of a self-adjusting leverage to the back and seat of a chair, whereby the weight on the seat acts as a counterbalance to the pressure against the back of such chair...
Side 229 - Esq. in consequence of a communication made to him by a certain Foreigner, residing abroad, for an invention of...
Side 314 - The skin is then left in this state for two or three days ; at the end of which time it...
Side 127 - D, and is retained in its place by a wedge or other simple fastening; and by releasing which, the grate may be withdrawn when required. The furnace is replenished with fuel through an aperture in the crown, by...
Side 314 - Steam Communication with India by the Red Sea, advocated in a Letter to the Right Honourable Lord Viscount Melbourne, illustrated by plans of the route and charts of the principal station.