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Fire-places and grates for ge-
nerating heat, Finlay's pa

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407

89

337

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

254

439

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364

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260

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Excavating or boring rocks,
mountains, &c., impd. ma-
chinery for, Newton's patent 14
Bethell's patent... 89

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chromate of potash, &c....... 432
Brooman, R.A.,forimpts.in vices 251
Brown, W., for treating coal and

249

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

...............

409

13

343

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212

424

186

412

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374, 446

Cooley, A. J., for manufactur-

218

ing artificial leather

200

444

for impts, in wa-

terproofing

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notice of the new

of Nova Scotia

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

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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-

415

kali

407

404

Beart, R., for the manufacture
of bricks, &c.

423

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-,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..

...

108

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402

108

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...

21

115

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

anchors...

Moore, E. D., for treating the
extract of malt and hops
W., and Harris, W., for
impts. in repeating pistols
and rifles

402

281

261

257

355

10

92

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

419

Newton, A.V., for impts. in ma-
nufacturing railway chairs.. 183

vernor

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for urging fires

Jimenez, D., for the manufac-

and arresting sparks

101

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for separating

Johnson, W., and Morris, T.,
for depositing alloys of me-
tals

fic gravities

123

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-

175

261

faces

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346

for impts. in

116

sewing machinery.

263

Lawson, E., for impts. in spin-
ning machinery

for impts. in

194

bearings for shafts, &c.

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