CH43377A
(en )
1909-05-01
Cold air circulation device for the conservation of putrescible substances
FR381308A
(en )
1908-01-09
Cold air circulation device for the conservation and transport of foodstuffs
CH33590A
(en )
1906-04-15
Advanced device for the reproduction of writings
FR396865A
(en )
1909-04-22
Device for cooling air and water
CH34316A
(en )
1906-03-31
Apparatus for the exhibition of advertisements
CH31490A
(en )
1905-04-30
Device for supplying cold air
FR388723A
(en )
1908-08-20
Device for the destruction of bedbugs and the sanitation of apartments
FR356401A
(en )
1905-11-29
Device for cooling the premises
FR399565A
(en )
1909-07-01
Water or other liquid elevator
FR396953A
(en )
1909-04-26
Absorption device for cold and ice machines
FR393142A
(en )
1908-12-14
Device for the conservation and transport of cocoons
FR402948A
(en )
1909-10-20
Device for the production of carbureted air
FR14992E
(en )
1912-03-22
Aviation device
FR400021A
(en )
1909-07-16
Aviation device
FR396970A
(en )
1909-04-26
Device for cooling and ventilation
FR361524A
(en )
1906-07-30
New evaporator
FR397717A
(en )
1909-05-15
Portable device for hot air showers
CH23674A
(en )
1902-09-15
Device for the production of cold air
FR356713A
(en )
1905-12-07
Device for the ventilation of kitchens and other places
FR8501E
(en )
1908-04-28
Device for the ventilation of kitchens and other places
FR374309A
(en )
1907-06-10
Device for the production of hot water and hot air
FR395425A
(en )
1909-02-27
Device for regulating the temperature and humidity of the air in limited spaces
FR10423E
(en )
1909-07-03
Device guaranteeing the inviolability of the bottles
FR376919A
(en )
1907-08-24
Device for wine improvement
FR392561A
(en )
1908-11-30
Advanced hydrotherapy device