FR879556A
(en )
1943-02-26
Method and device for the manufacture of closing stoppers of cork, wood or the like
FR977994A
(en )
1951-04-09
Evaporation or concentration process and apparatus
FR981013A
(en )
1951-05-21
Tetra- (carboxy-alkyl) -1.2-diamino-cyclohexanes and process for the preparation thereof
FR55629E
(en )
1952-09-02
Tubes of plastic or the like forming packaging
CH297486A
(en )
1954-03-31
Process for the thermal reduction of titanium or zirconium dioxide.
FR912836A
(en )
1946-08-21
Method and device for manufacturing tablets or tablets arranged on a string and product thus obtained
FR1210264A
(en )
1960-03-08
Closure of elastic material, for bottles, tubes or the like
FR977529A
(en )
1951-04-02
Method and apparatus for drying, roasting wood or other woody material
FR1159909A
(en )
1958-07-03
Improvements to plastic stoppers for bottles or the like
AT172376B
(en )
1952-09-10
Device for the production of thin-walled vessels open on one side
FR889416A
(en )
1944-01-10
Device for the manufacture of hollow bodies, in particular heads or limbs of dolls, made of materials molded from artificial resin
FR886071A
(en )
1943-10-04
System for carbonization, drying and roasting of wood, and device for implementing the system
FR896952A
(en )
1945-03-08
Process for treating fruits, vegetables or the like
FR897786A
(en )
1945-03-30
Container, bottle or similar object
FR53437E
(en )
1946-01-10
Process for the use of certain fruits, leaves or coniferous wood
FR53765E
(en )
1946-09-06
Process for the use of certain fruits, leaves or coniferous wood
FR890645A
(en )
1944-02-14
Device for closing letters or similar applications
FR902187A
(en )
1945-08-21
Bottle opener
FR900987A
(en )
1945-07-13
Lock device or valve for pneumatic conveyors
FR920834A
(en )
1947-04-18
Process for the implementation of insecticide or bactericide treatments carried out in closed rooms
FR978941A
(en )
1951-04-19
Wood preservation process
FR993893A
(en )
1951-11-08
Bottle closure for nail polish or the like
GR9836B
(en )
1942-04-13
METHOD OF CAPPING BOTTLES WITHOUT CORK.
ES22142Y
(en )
1950-10-16
Corkscrew for bottles of champagne and the like.
FR881616A
(en )
1943-04-30
Device for the industrial manufacture of torrefied wood, red wood or red charcoal