ATE376874T1
(en )
2007-11-15
METHOD FOR PRODUCING TUBULAR MEMBRANES
CH634A
(en )
1889-06-06
Apparatus for the production and maintenance of air pressure by means of the pressure of the water pipes
CA31789A
(en )
1889-07-22
Process apparatus for purifying water
CH14295A
(en )
1897-11-15
Apparatus for the treatment of flat feet respectively. of the clubfoot
CH1165A
(en )
1889-10-19
Beer pressure apparatus
CH94E
(en )
1891-10-30
Beer pressure apparatus
CA31619A
(en )
1889-06-18
Apparatus for liquid purification
CA30773A
(en )
1889-02-14
Apparatus for the absorption of gases
CH714A
(en )
1889-06-24
Apparatus for treating lateral curvature of the spine
CH948A
(en )
1889-08-19
Apparatus for heating, resp. Cooling or condensing of liquid or gaseous substances
ES10019A1
(en )
1889-11-01
Improvement of machines for the production of cork stoppers.
CA31698A
(en )
1889-07-02
Process for purifying crude spirit and regenerating the purifying agent
ES9991A1
(en )
1889-11-16
A procedure for the manufacture of maltose and the fermentation of starchy materials.
ES9533A1
(en )
1889-06-16
An apparatus for the purification of mercury.
BR102019008806A8
(en )
2022-10-11
PRODUCTION OF WEED-BASED BIOSORVENTS FOR REMOVAL OF CATIONIC DYE FROM INDUSTRIAL EFFLUENTS
DK518C
(en )
1896-05-18
Apparatus for the Treatment of Sciatica.
CA30665A
(en )
1889-01-29
Process of and apparatus for the manufacture of gas
CA31138A
(en )
1889-04-13
Disinfecting apparatus
CA33074A
(en )
1889-12-07
Purification of water and apparatus therefor
ES9538A1
(en )
1889-06-16
A system of apparatus for the manufacture of loaves of artificial fuel.
CA31592A
(en )
1889-06-12
Vaporizing apparatus
ES9409A1
(en )
1889-05-01
A new procedure for the conservation of wood, bodies, fabrics and permeable materials.
ES9679A1
(en )
1889-08-01
A new system of wetting the stones placed in lithographic machines.
ES23029A1
(en )
1898-09-16
A new support system for artificial legs.
CA33057A
(en )
1889-12-06
Process and apparatus for making gas