 | 1840 - 444 pages
...improvements in gas burners, and in lamps — Sealed March 25, 1840.— (Six months.) GEORGE RICHARDS ELKINGTON and HENRY ELKINGTON, of Birmingham, for...plating certain metals. — Sealed March 25, 1840. — (Sid months.) SAMUEL KNIGHT, of Woodhouse Mills, Lancaster, Bleacher, for certain improvements... | |
 | 1771 - 432 pages
...GEORGE RICHARDS ELKINGTON and HENRY ELKINGTON, of Birmingham, in the County of Warwick, Gentlemen, for Improvements in Coating, Covering, or Plating certain Metals.— Sealed March 25, 1840. i•k To all to whom these presents shall come, &c. &c. — Now know ye, that in compliance with the... | |
 | Perry Fairfax Nursey - Industrial arts - 1840 - 706 pages
...manufacturer for improvements in gas burners, and in lamps. March 25 ; six months. George Richards Elkington, and Henry Elkington of Birmingham, for...improvements In coating, covering, or plating certain metals. March 25 ; six months. Joseph Crossfield, of Wnrrington, soap maker, for certain improvements in the... | |
 | William Newton, Charles Frederick Partington - Industrial arts - 1840 - 442 pages
...burners and in lamps. — Sealed 25th March — 6 months for inrolment. George Richards EJkington, and Henry Elkington, of Birmingham, for improvements...coating, covering, or plating certain metals. — Sealed 25th March — 6 months for inrolment. Joseph Crosfield, of Warrington, soap-maker, for certain improvements... | |
 | Technology - 1840 - 702 pages
...manufacturer for improvements in gas burners, and in lamps. March 25 ; six months. George Richards Elltington, and Henry Elkington of Birmingham, for improvements In coating, covering, or plating certain metals. March 2ó ¡ six months. Joseph Cross Jield, of Warrington, eoap maker, for certain improvements in... | |
 | 1840 - 598 pages
...Manufacturer, for improvements in gas burners, and in lamps. March 25th, 6 months. GR Elkington and H. Elkington, of Birmingham, for improvements in coating, covering, or plating certain metals. March 25th, 6 months. J. Crosfield, of Warrington, Soap Maker, for certain improvements in the manufacture... | |
 | English literature - 1840 - 588 pages
...manufacture of candles, and in apparatus for applying light. March 25th, 6 mouths. GR Elkington and H. Elkington, of Birmingham, for improvements in coating, covering, or plating certain metals. March 25th, 6 months. H. Smith, of Birmingham, Lamp Manufacturer, for improvements in gas burners,... | |
 | William Newton - 1842 - 528 pages
...covering of copper or nickel. — [Inrolled in the Inrolment Office, September, 1840.] To GEORGE RICHARDS ELKINGTON, and HENRY ELKINGTON, of Birmingham, for...coating, covering, or plating certain metals. — [Sealed 25th March, 1840.] THESE improvements are described under four heads in the specification of the patentees... | |
 | Arts, Useful - 1842 - 530 pages
...covering of copper or nickel. — [Inrolled in the Inrolment Office, September, 1840.] To GEORGE RICHARDS ELKINGTON, and HENRY ELKINGTON, of Birmingham, for...coating, covering, or plating certain metals. — {Sealed 25th March, 1840.] THESE improvements are described under four heads in the specification of the patentees... | |
 | Alfred Smee - Electrometallurgy - 1843 - 378 pages
...vessels. Sealed June 14, 1841. Enrolled in the Enrolment Office, May, 1841. To George E. Elkington and H. Elkington, of Birmingham, for improvements in coating, covering, or plating certain metals. Sealed June 22, 1841. To Edward Palmer, of Newgate-street, gentleman, for improvements in producing printing-surfaces,... | |
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Birmingham, merchant, for improvements in preserving and covering certain metals and alloys of metals. Sealed March. 3, 1840. Enrolled in the Enrolment Office, Sept. 1840. The patentee claims the coating of manufactured articles of wrought or cast iron,... 
