Fire-places and grates for ge- nerating heat, Finlay's pa
roots and other vegeta- ble substances, impts. in, Barter's patent................. Dampness in walls, mode of preventing, Combres' patent 28 Digging and cultivating land, impd. machinery for, Bethell's patent Door-knobs, &c., impts. in the manufacture of, J. and J. Whitehouse's patent Drying and heating, impts. in apparatus for, Oxley's patent 109 Dyeing textile fabrics, impd. mordants for, Higgin's patent 277 Eggs, impd. apparatus for hatch- ing, Martin's patent Engineers, transactions of the Institution of Civil:-Speed of ocean steamers, 438;-and measurement and ships' ton- nage
Mechanical:-India-
rubber springs for railway engines, carriages, &c., 41; - railway axle lubrication, 49;-new lubricating mate- rial, 125;-portable self-act- ing steam-engine, 127; go- vernor for steam-engines, 291; -railway joint chair, 297 ;— hollow railway axles Engines, impts. in cranks for, Baddeley's patent
Excavating or boring rocks, mountains, &c., impd. ma- chinery for, Newton's patent 14 Bethell's patent... 89
chromate of potash, &c....... 432 Brooman, R.A.,forimpts.in vices 251 Brown, W., for treating coal and
bituminous substances, &c. 279 Burch, J., for impts. in baths and bathing apparatus Carter, J., for the manufacture of certain articles of wearing apparel
Cavanagh, M., for impts. in mortice lock spindles
Charlesworth, E., for impts. in bill or letter-holders
Chisholm, W., for impts in ob- taing caustic soda, &c. Clay, J., for the manufacture of coal-gas
Cliff, J., for impts. in making bricks
Collins, W. W., for impts, in circular looms
Cooley, A. J., for manufactur-
Patents, list of new, granted in
England, 67,151, 233, 315, 388, 463 in Scotland, 67, 151, 233, 387, 462
Combres, J. H., for preventing
Cunnington, E., for impts. in
ture of artificial fuel
Dunlop, J. M., for the manufac- ture of carriage wheels...... 107 Durand, F., for an impd. circu- lar loom Elliot, G., and Russell, W., for impts. in manufacturing al-
Beart, R., for the manufacture of bricks, &c.
-,and Mather,S.R.,
for impts. in drawing the sli- ver and rove of flax, &c. Fensom, J., and Gale, T. B. W., for impts. in coupling bands and straps..... Finlay, J., for impts. in appa- ratus for generating heat 105 Fox, Sir C., for impts. in roads 259 Gale, T. B. W., and Fensom, J., for impts. in coupling bands and straps..
cleaning silk, cotton, &c. 410 Margetson, J. S., and Welch, J.J, for manufacturing port- manteaus, &c. Martin, J., for an impd. appa- ratus for artificial hatching 254 Mather, S. R., and Fairbairn, P., for impts. in drawing the sli- ver and rove of flax........... Maugham, W., for rendering wood fireproof Mc Lean, A., and Shand, G., for obtaining products from tar 274 Menday, J., and Lamb, J., for
the construction of kilns Mitcheson, R. W., for impts. in
Moore, E. D., for treating the extract of malt and hops W., and Harris, W., for impts. in repeating pistols and rifles
Morris, T., and Johnson, W., for depositing alloys of metals 123 Moseley, E., for the manufac- ture of teeth...................................... Mouchet, G., and Symonds, J., for cleaning metallic surfaces 179 Myers, M., and Hill, W., for impts.in pens and pen-holders 350 Napier, J., for impts. in treating metals
Newton, A.V., for impts. in ma- nufacturing railway chairs.. 183
Jimenez, D., for the manufac-
Johnson, W., and Morris, T., for depositing alloys of me- tals
Kendall, G., for the manufac- ture of mould candles......... 117 Lamb, J., and Menday, J., for the construction of kilns Lawes, T., for an impd. quilt or coverlid..
substances of different speci-
F., for impts. in pro- ducing photographic pictures 95 W. E., for impd. ap-
paratus for veneering sur-
Lawson, E., for impts. in spin- ning machinery
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