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" Mr. Bethell found that some solutions were taken up more rapidly by the sap and circulated with it more freely than others. and the pyrolignite of iron seemed to answer best ; he had not hitherto introduced the process in England, because .it was much... "
Minutes of Proceedings of the Institution of Civil Engineers - Page 88
by Institution of Civil Engineers (Great Britain) - 1844
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The Civil Engineer and Architect's Journal, Volume 5

William Laxton - 1842 - 496 pages
...circulate with the sap throughout the whole tree ; or it may be done by means of bags made of waterproof cloth affixed to the butt ends of the trees and then filled with the liquid." — Mr. Betbell found that some solutions were taken up more rapidly by the sap and circulated with it more...
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Iron: An Illustrated Weekly Journal for Iron and Steel ..., Volume 36

Perry Fairfax Nursey - 1842 - 538 pages
...the whole tree ; or it may be done by means of bags made of waterproof cloth affixed to the butt-ends of the trees, and then filled with the liquid." Mr....the oil of tar, the pyrolignite costing from 6rf. to 9tl, per gallon, and the oil being delivered at 3d. per gallon. Mr. Bethell had used similar tanks...
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The Mechanics' Magazine, Museum, Register, Journal, and Gazette, Volume 36

1842 - 548 pages
...the whole tree ; or it may be done by means of bags made of waterproof cloth affixed to the butt-ends of the trees, and then filled with the liquid." Mr....the oil of tar, the pyrolignite costing from 6rf. to 9rf. per gallon, and the oil being delivered at 3rf. per gallon. Mr. Bethell had used similar tanks...
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The Mechanic's Magazine, Museum, Register, Journal and Gazette, Volume 36

1842 - 538 pages
...the whole tree; or it may be done by means of bags made of waterproof cloth affixed to the butt-ends of the trees, and then filled with the liquid." Mr....than the oil of tar, the pyrolignite costing from Gd. to 9d. per gallon, and the oil being delivered at ."•,/. per gallon. Mr. Bethell had used similar...
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The London journal of arts and sciences (and repertory of patent inventions ...

William Newton - 1843 - 546 pages
...circulate with the sap throughout the whole tree ; or it may be done by means of bags, made of waterproof cloth, affixed to the butt ends of the trees and then...circulated with it more freely than others, and the pryolignite of iron seemed to answer best ; he had not hitherto introduced the process in England,...
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London Journal of Arts, Sciences and Manufacturers, and Repertory ..., Volume 21

William Newton, Charles Frederick Partington - 1843 - 548 pages
...circulate with the sap throughout the whole tree ; or it may be done by means of bags, made of waterproof cloth, affixed to the butt ends of the trees and then...circulated with it more freely than others, and the pryolignite of iron seemed to answer best ; he had not hitherto introduced the process in England,...
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Descriptive Catalogue of the Woods Commonly Employed in this Country for the ...

John Forbes Royle - 1843 - 136 pages
...circulate with the sap throughout the whole tree ; or it may be done by means of bags made of water-proof cloth affixed to the butt ends of the trees and then filled with the liquid." — See Specification in Repertory of Patents, March l842. " Mr. Bethell found that some solutions...
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Turning and Mechanical Manipulation: Intended as a Work of General ..., Volume 1

Charles Holtzapffel - 1843 - 496 pages
...circulate with the sap throughout the whole tree ; or it may be done by means of bags made of water-proof cloth affixed to the butt ends of the trees and then filled with the liquid."—See Specification in Repertory of Patents, March 1842. " Mr. Bethell found that some solutions...
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Turning and Mechanical Manipulation: Intended as a Work of General ..., Volume 1

Charles Holtzapffel - 1846 - 498 pages
...circulate with the sap throughout the whole tree ; or it may be done by means of bags made of water-proof cloth affixed to the butt ends of the trees and then filled with the liquid.' — See Specification in Repertory of Patents, March 1842. " Mr. Bethell found that some solutions...
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Descriptive Catalogue of the Woods Commonly Employed in this Country for the ...

Charles Holtzapffel - 1852 - 136 pages
...trees and then filled with the liquid." — See Specification in Repertory of Patents, March, 1842. " Mr. Bethell found that some solutions were taken up...than the oil of tar, the pyrolignite costing from 6d. to 9d. per gallon, and the oil being delivered at Sd. per gallon." " In answer to a question from...
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