The republic. [volume] (Washington [D.C.]) 1849-1853, 1850-05-14

The cutting and working of met
ais by machine tools-such az
lathes, machines for planning,
D Nt,n,caot,ros drilling, boring, slotting, saw
~ ,nataIs ing, stamping, shearing, rivet
ing, punching, &c.
Machines and tools used by the
makers of gold, silver, and pa-
ted goods, cutlery mails, screws,
pins, needless buttons, and me-
tallic pens, &C., by locksmiths,
die snkers, furnishing iron
mongers, &c.
i, Ma, Machines and tools for the pre-
Of m;nnraI LII paration and working all kinds
sta,nas of stone, granite, aabaster,
slate, clay, gems, &c.
MACHINES and tools for the pre-
Man,,f,ct,r. paration and working all kinds
" t rtIi of wood.
Mills and other machinery for
grinding, crushing, or prepar
ing vegetable products.
s.. Manufactures Machinery and tools for work
of animal sub ing in horn, bone, ivory, lea
stances. I ther, Sc
8. Machinery and apparatus for brewing, dstill-
ing, and manufacturing chemistry.
(C.)-Models of Engineering Structures, exhibiting
the application Of mechanical contriuances.
/. Models of bridges, vaducts, roofs of large span
in stone, wood, iron, sc.
2. Models of DOCKS locks, lighthouses, breakwa-
tiers, harbors, landing piers, &c.
SECTION 3.-.Manyactures.
be in their finished state, as fit for
l. Fabrics-From fax, hemp, cotton, and similar
vegetable substances, as goods plain and figured
in the loom, also printed, colored, embossed,
including linens, canvas, fioor-cloths, calicoes,
&C., oil-cloths of all kinds; also, lace, bobbinet
figured lace, needlcwork, embroidery, Tambour-
ing, sc.
Spun and Wopen--From wool and silk, and sim
liar animal substances, as broad cloths blankets,
carpets, shawls, damasks, satns, velvets, stufis,
poplins tabinets grapes
Felted or Laid-From fur and hair and similar
animal substances, as fets, hats, feted floor
cloths, and felted- fabrics generally, plain or
printed, colored and embossed.
From rags and fibre, and similar vegetable sub
Stances as papers OF all kinds, plain and orna-
mental paper hanging and decorations, cards,
2. Manufactures ia Metals-God and silver cop
per and zinc, iron, steel, lead, bronze, pewter,
mixed metals, gold and silver plate, jewellers
work, metal ornaments, metal mountings, but
tons, locksmiths' work, wire work, general IRON
mongery, tenders and CRATES, and fre-irons,
bronze lamps, Britannia metal wares, German
silver and white metal, cutlery, and steel orna-
ments.
3. Manufactures in Giass-Porcelain, terra Gotta,
and earthenware of all kinds, &c.
4. Manufactures from Vegetable Substances Wood,
straw, hemp, grass, caoutchouc, gutta percha, as
cabinet work, and household furniture, turnery,
baskets, mats and mating, cordage and cables,
straw plat, utensils Of every kind in caoutchouc
and gutta percha, coopers' work, &c.
D. y,
bone, horn, parchment, leather, she'll hair, fea-
theirs, and bristles, as handles and utensils OF
horn, ivory, and bone, book binding, leather
cases, trunks, harness, boots and shoes, brushes,
g. Small Wares and Chemical Conpounds-As UNI
brellas, garments, artificial flowers, fringes,
gimps, beads, and toys, confectionery, soap, can
dies, sealing wax and waters, &c.
SECTION 4.-Sculpture, Models, and the
Plastic .7rt.
Objects formed in any kind Of material, if they
exhibit such degree Of taste and skill to come
under the denomination Of Fine Art, may be admit
ted in 10 this section.
/. Sculpture a Fine Art-(a.) In metals, whether
simple, as gold, silver, copper, iron, zinc lead,
compound, such as bronze, electrum, &c.
(b.) In minerals, whether simple, marble,
stone, gems, clay, &c. or in materials elaborated
from them, as glass, porcelain.
(e.) In woods and other vegetable substances.
ID In animal substances, such as ivory, bone,
shells, shell canoes.
2. Works in die sinking intaglios.
3. Architectural decorations, whether integral in
relief, color, Or adventurous, as stained glass,
tapestry.
g. Mosaics and nlaid work. in stone, tiles, vitrifcd
materials, wood, metal.
s. Enamels metals, China, glass.
8. Materials and processes applicable to the fine
arts generally. including fine art printing, print
ing in color, &c.
I. Models in architecture, topography, anatomy.
All spirits, wines, and fermentcd liquors, unless
derived from unusual sources, inadmissbe,
except in special cases and under special rcstric-
tons; and when oils spirits, &C. are exhibited, to
prevent accident, they must be shown in well-se-
cured glass vessels.
All highly infiammabe articles, such as gun
powder, decorating powders, lucifer matches, &c,
and all live stock and articles pershabe within the
duration Of the exhibition, inadmissbc, unless
specially accepted.
SECTION I.-Raw Materials and Produce.
DrvrsroS a. )--Minerai Kingdom.
II IL desirable that the raw materials should be
shown in conne1ion with the produce OF the min
eral kingdom, so as 10 form history and explana-
ton Of the process employed to ut them Tor the use
full and ornamental purposes Of life. The exhibi-
ton would thus comprehend ID illustrations OF The
various modes Of extracting and preparing the Ta,c
materials for produce; (2) illustrations OF methods
of reducing, working, combining raw materials
so az 70 obtain products which may afterwards
ceive applications 10 the useful or ornamental pur-
poses Of life.
The specimens fitted for exhibition should in
cude I'D only those remarkable for their err
celencs for novelty in their occurrence or applica
ton, economy OF their extraction or preparation
or (2) those remarkable as illustrations OF some
further processes Of manufacture.
DIVISION B. Vegetable Kingdom.
The objects which the Commission il most de.
srous of receiving, among the products OF the We
getable kingdom, such as from their utility
novelty, or practical interest, may appear especial
ly deserving public attention Peculiarly fine
samples Of substances in common use; authenti
Gated samples Of substances having similar proper
ties, but derived from different sources, such as
srrowroot, sago, &c. Dyeing materials, accompa-
MED by specimens exhibiting the effect Of such
terisls Fancy wood, both in the polished, rough,
and manufactured state. All sorts Of materials
which are applicable TO the manufacture Of linen.
cordsge, vickerwork, paper, and the like.
Nothing, however, appears suitable 70 this eShi-
| bition except such results Of human industry
are capable Of being preserved without injury
through several months
DIVISION Criminal Kingdom.
As illustrations in this division, the various pro-
cesscs Of preparation may bo exhibited in connection
with the raw materials; and in cases finished
article may be introduced the termination Of a
series Of objects in preparatory stages.
Nothing, however, appears suitable to this exhi-
biton except such results Of human industry are
capable Of being preserved without injury through
several months.
SECTION 2.--MAcBNsRY.
DIVISION A.--.Machines for Direct Use.
Machines will be exhibited in motion, whenever
/ -. l. - L. a