BE590490A
(en )
1960-11-21
Apparatus for electrostatic precipitation of dust.
FR1243433A
(en )
1960-10-14
Electrostatic coating apparatus
BE601183A
(en )
1961-09-11
Apparatus for packing tow
FR1230834A
(en )
1960-09-20
Apparatus for the production of ozone
BE580098A
(en )
1959-12-28
Apparatus for the manufacture of spherical or similar particles.
FR1149323A
(en )
1957-12-24
Ignition device
BE582085A
(en )
1960-02-29
Sample changer for radioactive products.
BE574657A
(en )
1959-07-13
Apparatus for the emission of aerosols of determined particle size.
FR1190206A
(en )
1959-10-09
Apparatus for the emission of aerosols of determined particle size
FR1193100A
(en )
1959-10-30
Improved method and device for cleaning the air
FR1219877A
(en )
1960-05-20
Device for the application of pasty materials
BE577440A
(en )
1959-07-31
Apparatus for the emission of an aerosol.
BE575491A
(en )
1959-05-29
Reduced artillery fire apparatus.
BE588947A
(en )
1960-07-18
Aerosol distribution apparatus.
FR1173872A
(en )
1959-03-03
Apparatus for the fragmentation of glass mosaic
FR1077942A
(en )
1954-11-12
Physics apparatus, especially for teaching
FR1212066A
(en )
1960-03-22
Aerosol emission apparatus
FR1164602A
(en )
1958-10-13
Apparatus for detecting the emission of radioactive particles
FR1128003A
(en )
1957-01-02
Device for the manufacture of twisted candles
CA490946A
(en )
1953-03-03
Drop hammers of the gravity type
FR1283513A
(en )
1962-02-02
Apparatus for packing tow
FR1181428A
(en )
1959-06-16
Aircraft approach device
FR1224258A
(en )
1960-06-23
Device for the production of images or colored objects
BE579285A
(en )
1959-12-02
Device for the exploration of numbers.
FR1142124A
(en )
1957-09-13
Apparatus for assembling barrels