FR47829E
(en )
1937-07-31
Device for the storage and distribution of liquids
GR6259B
(en )
1937-01-28
WATER SUPPLIER AND DIFFERENT WITH ALL LIQUIDS OF ALL NATURAL SUBSTANCES.
FR765565A
(en )
1934-06-12
Improvement in the construction of hulls and floats
FR748807A
(en )
1933-07-10
Improvements in the manufacture of hydrocarbons
FR828777A
(en )
1938-05-30
Improvements in the construction of accordions and similar instruments
FR813354A
(en )
1937-05-31
Improvements in the storage and distribution of liquids
FR750496A
(en )
1933-08-11
Improvements in the manufacture of aliphatic hydrocarbons
FR811282A
(en )
1937-04-10
Improvements in the construction of airplane doors
FR877365A
(en )
1942-12-04
Balanced shut-off valve
GR6190B
(en )
1936-12-29
AUTOMATIC AND NON-TAP OF WATER OR ANY OTHER LIQUID.
Milmine
1935
An investigation into the place of religious instruction in the primary schools of New Zealand.
FR49265E
(en )
1939-02-16
Improvements in the construction of accordions and similar instruments
FR42599E
(en )
1933-08-23
gasoline purifier
ES140610A1
(en )
1936-03-01
Meter and liquids dispenser of all kinds.
FR856301A
(en )
1940-06-11
Improvements in the manufacture of tanks and reservoirs
GR3522B
(en )
1932-02-05
SYNTHESIS OF CHEMICALS THE BOILING OF FOOD IS ACHIEVED AND THEIR TASTE IS IMPROVED.
FR758707A
(en )
1934-01-22
Improvements to gasoline pumps and the like
FR769442A
(en )
1934-08-25
Discharge and shut-off valve
GR3626B
(en )
1932-04-18
DOUBLE TELEPHONE SYSTEM WITH ELECTROLYTIC VALVES AND AC.
FR41213E
(en )
1932-12-02
Improvements in the construction of holy water fonts and frames
GR5500B
(en )
1935-11-09
CONIC CONFRACTOR WITHOUT FRICTION AFTER ADJUSTABLE SCREW FOR ALL KINDS OF TAPS AND WINDOWS WITH LIQUID OR RENOTON.
GR6181B
(en )
1936-12-17
COSMETIC OF THE HEAD AND MYSTAKOS.
GR5995B
(en )
1936-08-29
LIQUIDS OR DISTRIBUTORS OF LIQUIDS WATERPROOFED AND INVOLVED SEALED.
GR8738B
(en )
1940-01-30
SPECIAL CAP FOR EXERCISE IN THE USE OF ANTI-STUFFING PERSONS AND SIMILAR.
FR798584A
(en )
1936-05-20
Acidity and potential meter