Journal of the Society of Arts, 2 tomasSociety of Arts, 1854 |
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16 psl.
... employed being also applicable to other like pur- 1234. Benjamin Newton , of Brighton - Improvements in the manu- facture of mats . poses . 1314. George Harriott , of Islingham , Frindsbury , Kent - Improve- ments in agricultural ...
... employed being also applicable to other like pur- 1234. Benjamin Newton , of Brighton - Improvements in the manu- facture of mats . poses . 1314. George Harriott , of Islingham , Frindsbury , Kent - Improve- ments in agricultural ...
18 psl.
... employed , and which has been cited , by an emi- nent geologist and mining engineer , as the most perfect process now in use . In California , too , the loss of gold has long been loudly complained of . Mr. Collins , of Grass- valley ...
... employed , and which has been cited , by an emi- nent geologist and mining engineer , as the most perfect process now in use . In California , too , the loss of gold has long been loudly complained of . Mr. Collins , of Grass- valley ...
19 psl.
... employed in the mines of the Ural , where the work is done chiefly by stamping and washing , is an illustration of this process . In another apparatus the hide of animals , with the hair on , and turned against the course of the stream ...
... employed in the mines of the Ural , where the work is done chiefly by stamping and washing , is an illustration of this process . In another apparatus the hide of animals , with the hair on , and turned against the course of the stream ...
20 psl.
... employed at the mines for determining the value of ores which it is proposed to work . In this process the mortar and pestle are employed . Mercury is put in the mortar , the ore to be tested is thrown in and covered with hot water ...
... employed at the mines for determining the value of ores which it is proposed to work . In this process the mortar and pestle are employed . Mercury is put in the mortar , the ore to be tested is thrown in and covered with hot water ...
42 psl.
... employed for producing heat , on precisely the same principle as gas is being employed at the present day . The formation of some of the lamps , with their numerous burners , indicate it ; and the number of vases and other terra cotta ...
... employed for producing heat , on precisely the same principle as gas is being employed at the present day . The formation of some of the lamps , with their numerous burners , indicate it ; and the number of vases and other terra cotta ...
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ammonia apparatus appears application Assam attention Australia better Birmingham boilers Britannia metal cent Charles classes coal colour combinations Committee communication cotton Council D. K. Clark Dated Edward effect employed employers engines England Exhibition exist fabrics facture fibre fish flax flesh-formers furnace George gold gossan guano gutta percha heat Henry important improvements inches increased India invention inventor iron James John labour lamp lecture linen Literary and Scientific Liverpool London Inst machine machinery manu manufacture manure matter means Mechanics Mechi meeting ments metal mills mind object obtained operation opinion paper patent laws persons present principle printing produced profits Prussia purpose quantity quartz question railway result Royal Scientific Institution Scotland smoke Society of Arts specimens steam street substances supply Thomas tion trade vessels wages whilst William wool workmen Zealand Flax