1263
1587 Desbokdes, —, 22 Rue des Fosses du Temple,
Scientific instruments:—Indicators of water levels, withplain glasses; manometers; barometer, &c.
1588 Desjaedins-Liettx, 4 Passage Si. A.roye, Paris
Specimens of medallions and vases. Small statuettes.Lamps, and embossed objects of all kinds.
1589 Letouciie & Hottdin, 228 and 230 Rue St.
Martin, Paris —Manufacturers.
Specimens of clocks • large and small regulators; chro-nometers and watches.
.A. small regulator, with a second dial, enclosed in a giltbrass case, with four glasses. The new escapement, in-vented by the exhibitors, is of constant action. It hasthe advantage over many others, of not disengaging thewheels until after the pendulum has received, by its con-tact with the small steel ball, the impulse which thelatter gives it by its weight.
Another regulator, with free and constant escapement,by the application of a remontoir that acts upon thescapement wheel. It indicates the day of the month, therising and setting of the sun, and the difference betweentime and mean time. In order to secure its regularity, itsdials are put in action by means of wheels separated fromthose of the movement.
A regulator of large size, in a splendid brass case, in thestyle of Louis XV . The movement of this piece is ex-liibited for its execution and its compensator.
A large regulator in a gilt brass case, with glass frontand sides. It indicates the seconds and the equation oftime, and has an index for the month and the day of themonth. Its pendulum, which is at the same time a com-pensator by means of levers, was invented by one of theexhibitors. This regulator is exhibited for accuracy andworkmanship.
Several other movements, marking half seconds, andwith a compensating pendulum; watches and chrono-meters made on the best principles; good travelling clocks,&c.
Ouranographical apparatus, by M. Gruenal, which hasbeen adopted by the city of Pans, by the Conservatory ofArts, and by several colleges. Manufactured only at theestablishment of the exhibitors.
1 590 Pigeon, —, 34 Route d'lvry, near Paris —Manufacturer .
Carbonate, nitrate, and sulphate of strontian. Sulphateof copper and ammoniac, &c.; phosphate, arseniate, mu-riate oxalate, cyanide, chloride of copper; carbonate andsulphate of strontian; sulphate, nitrate, muriate, chlorateof barytes, &c. _
1592 Duche, — , sen., & Co., 1 Rue des Retits Veres,
Paris —Manufacturers.
Long and square figured shawls of various kinds.
1593 Dumobtiee & Co., Lyons {Rhone) —Manufacturers.Specimens of French wax candles.
1594 Dupes & Co., 21 Rue Fontaine an Roi , Pans
Manufacturers.
Rods for curtains and apartments. Patented in France .
1595 Duband, Fbancois, 41 Rue du Bac, Paris—
Goldsmith.
Tea-service, consisting of 17 pieces. Table centre-piece,accompanied with four crystal cups.
A vase in silver with ornaments in relief. Tins vase isrepresented in the Plate 254-.
A chased cup and salver, by Mr. Le Brun. These arerepresented in the Plate 252.
1596 Ditkand, J., Grenade {Haute-Garonne )—
Manufacturer.
Vermicelli, glutinous preparations, and various othersorts of nutritious pastes.
1597 Eloppe, —, 10 Rue de VFcole de Medecine, Pans —
Naturalist; and Boubee, Paris —Professor ofG-eology.
A collection of rocks, minerals, and fossils, arranged tofacilitate the theoretical and practical study of the geo-logical and mineralogical sciences.
A collection consisting of 125 specimens in agriculturalgeology, relating to soils, subsoils, and substances in use,or fitted for use, as manures.
A collection of 1500 specimens in geology, paleontology,and mineralogy, in boxes with compartments, arranged tofacilitate comparison and reference. A similar collectionof 1000 specimens applicable to agriculture and manufac-ture, arranged to facilitate the study of applied geology incolleges.
Synoptical table, being a general view of the materialsof which the terrestrial globe is composed.
Two tables of geological epochs, presenting a generaland select collection of the rocks, minerals, and organisedbeings which characterize the four geological epochs, de-signed particularly to extend the taste for the study ofgeology.
[The advantages of such collections and tabular state-ments, as are here shown, are extremely great; and nopains have been spared to place before the student in thegovernment establishment of France all those aids whichmay best enable him to comprehend and apply science.As affording examples of approved methods of this kind,the present series deserves notice, although the views andstatements of geological science illustrated will not alwaysbe found to agree with those generally admitted and actedon in this country. The collections agree with the autho-rized educational works of France.—D. T. A.]
1599 Faussehagne, J. M., Lyon {Rhone), and 8 Ruedu Beeuf —Manufacturer.
Specimens of isinglass.
1000 Feeteappe Bbothees, 144 Rue du FaubourgSt. Denis, Paris —Designers.
Specimens of engravings on cylinders, for printed andfigured fabrics. _
1601 Fetu, Jacques, 10 Rue de Gravilliers, Paris —Manufacturer .
Chandeliers. Brackets. Candlesticks. Bed-room can-dlesticks. Candelabra . Clock. Inkstand. Statuettes.
1602 Foulques, Henbt, St. Gaudens— Manufacturer.Specimens of white and gilt porcelain.
1603 Foulquie, Mile., & Co., 20 Rue Kautemlle,
Paris —Producers.
Collars , points, shawls, kerchiefs, and other articles ofknitting-work.
1604 Foubquemin & G-odet, 25 Rue Newoe des Rons
Fnfans, Paris —Designers.
Designs for shawls.
1605 Foubneaux, —, 64 and 70 Galerie Vivienne,
Paris —Organ Builder.
An organ.
1606 Feaigneau, Aug., 114 and 115 Palais National,
Paris —W atchmaker.
Various watches, watch appendages, and alarms. Alarmclocks.