PT906122E
(en )
2003-12-31
ACTIVATED LIGANTS AND METHODS FOR PRODUCING AND PURIFYING
CH799A
(en )
1889-07-05
Apparatus for defusing, respectively. Purification and for the production of a strong alcohol
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
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
CA31825A
(en )
1889-07-25
Drawing apparatus
ES10019A1
(en )
1889-11-01
Improvement of machines for the production of cork stoppers.
ES9233A1
(en )
1889-04-01
A new system for taking advantage of the tides.
CA31698A
(en )
1889-07-02
Process for purifying crude spirit and regenerating the purifying agent
CH619A
(en )
1889-06-06
Apparatus for cleaning the boiler water
ES9533A1
(en )
1889-06-16
An apparatus for the purification of mercury.
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
CA33057A
(en )
1889-12-06
Process and apparatus for making gas
CA32115A
(en )
1889-08-20
Rein support
CA33182A
(en )
1889-12-19
Blast or exhaust apparatus
CA31690A
(en )
1889-06-28
Apparatus for raising quick sand
ES9670A1
(en )
1889-08-01
A bottling apparatus for liquids under pressure or with dissolved gases.
CA32812A
(en )
1889-11-13
Apparatus for manufacturing gas
CA31362A
(en )
1889-05-15
Apparatus for manufacturing gas