FR1227152A
(en )
1960-08-19
Filters for air conditioning units
FR1154868A
(en )
1958-04-17
Hydroreforming improvements
BE582386A
(en )
1960-03-07
Flow cuvettes for colorimeters.
FR1223142A
(en )
1960-06-15
Distributor for finely divided materials suspended in air
FR1191505A
(en )
1959-10-20
Suspension for side-guided bogie mounted on tires
FR1221450A
(en )
1960-06-01
Improvements in paper sizing agents
FR1364537A
(en )
1964-06-19
Machine for assembling containers
BE578358A
(en )
1959-08-31
Dispenser for finely divided materials suspended in air.
FR1174646A
(en )
1959-03-13
Materials for teaching arithmetic
FR1242602A
(en )
1960-09-30
Improvements to containers for pasty substances and the like
FR1146322A
(en )
1957-11-08
Dispenser for granular or pasty substances
FR1243132A
(en )
1960-10-07
Box for air conditioner
FR1121210A
(en )
1956-07-25
Device for assembling the elements of a presentation frame
FR1107774A
(en )
1956-01-05
grinding wheel for grinding cylindrical bores
FR1170569A
(en )
1959-01-15
Material for learning arithmetic
FR1212118A
(en )
1960-03-22
Container for colon evacuation
FR1221478A
(en )
1960-06-02
Improvements to extruders for molten substances
FR1205083A
(en )
1960-01-29
Crankset for cycles and the like
FR1169471A
(en )
1958-12-29
Italian table mechanism
FR1265659A
(en )
1961-06-30
flow equalizer for liquids
FR1183105A
(en )
1959-07-03
Gravity concentrator for metallurgical materials
FR1175809A
(en )
1959-04-02
Capsule-lid combination for wide mouth containers
FR1231530A
(en )
1960-09-29
Support rollers for the rotating parts of regenerative air heaters
FR1150026A
(en )
1958-01-06
Improvement in the suspension of passengers in a vehicle
FR73573E
(en )
1960-08-22
Capsule-lid combination for wide mouth containers