 ... which patent was duly enrolled, and is now my property. Many of these instruments have been sold, and four of them were used on board the discovery ships under Captain Parry in the Northern expedition, as by reference to Mr. Fisher's account of that...  Mechanics Magazine - Page 491826Full view - About this book
 | Repertory of arts, manufactures and agriculture - 1813 - 450 pages
...Cornwall ; for methods of lessening the consumption of steam and fuel in working fire engines, and also methods for the improvement of certain instruments useful For mining or other purposes. Dated January 30, 1815. FKANCIS CROW, of Feversham, in the county of Kent, Watchmaker and Silversmith... | |
 | Thomas Thomson - Agriculture - 1813 - 530 pages
...Cornwall ; for methods of lessening the consumption of steam and fuel in working fire-engines ; and also methods for the improvement of certain instruments useful for mining, or other purposes. Dated January 30, 1813. WILLIAM BROUGHTON, of Rose-court, Tower-street, in the city of London, joiner... | |
 | Thomas Thomson - Agriculture - 1813 - 514 pages
...Cornwall ; for methods of lessening the consumption of steam and fuel in working fire-engines ; and also methods for the improvement of certain instruments useful for mining, or other purposes. Dated January 30, 1813. WILLIAM BROUGHTON, of Rose-court, Tower-street, in the city of London, joiner;... | |
 | William Newton, Charles Frederick Partington - Industrial arts - 1821 - 538 pages
...1813, for " methods of lessening the consumption of steam and fuel, in working steam-engines, and also methods for the improvement of certain instruments...useful for mining or other purposes;" which patent has subsequently become the property of the present inventor. " Whereas the said Robert Dunkin did... | |
 | 1821 - 538 pages
...methods of lessening the consumption of steam and fuel, in working steam-engines, and also methods Jbr the improvement of certain instruments useful for mining or other purposes ;" which patent has subsequently become the property of the present inventor. " Whereas the said Robert Dunkin did... | |
 | Industrial arts - 1822 - 442 pages
...Gentleman, for methods of lessening the consumption of steam and fuel in working fire-engines, and also methods for the improvement of certain instruments useful for mining or other purposes ; and the said Robert Dunkin afterwards, in pursuance thereof, duly inrolled his specification of such... | |
 | Perry Fairfax Nursey - Industrial arts - 1826 - 476 pages
...Helston; the chief parts of which are evidently the same as one called a Goniometer or Angloraeter, an instrument applied to the very same purposes as...; and lest Mr. Moyley's claim to the invention may be injurious to Mr. Harris, of Hoiborn, and Mr. Ebsworth, of Fleetstreet, who have undertaken to make... | |
 | Technology - 1826 - 478 pages
...of Penzanee, for " methods for lessening the consumption of steam ¡md fuel in working tire-engines, and also for methods for the improvement of certain...; and lest Mr. Moyley's claim to the invention may be injurious to Mr. Harris, of Hoiborn, and Mr. Ebsworth, of Fleetstreet, who have undertaken to make... | |
 | 1828 - 410 pages
...Penzance, for methods of lessening the consumption of steam and fuel in work ing fire engines, and also methods for the improvement of certain instruments useful for mining or other purposes. — Dated Jan. 30, 1813. FRANCIS CROW, of Feversham, Watchmaker and Silversmith, for improvements in... | |
 | Andrew Pritchard - Patents - 1847 - 840 pages
...Penzance, for methods of lessening the consumption of steam and fuel in working fire-engines ; and also methods for the improvement of certain instruments useful for mining, or other purposes. — Jan. 30. 1179. Fran. Crow, Feversham, watchmaker, for improvements in the mariner's compass, or... | |
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