CH70586A
(en )
1915-10-01
Equipment for electrical heating and cooking
CH68634A
(en )
1915-04-01
Method and device for electric cooking
CH69912A
(en )
1915-08-02
Cooking apparatus
CH79486A
(en )
1918-12-02
Electric roasting or oven
CH71257A
(en )
1915-12-16
Device for automatically limiting the current to electrical appliances
CH52468A
(en )
1911-11-16
Equipment on electric ovens for blowing gas into the same to cool the electrodes and the masonry
CH66264A
(en )
1914-08-17
Device for the electrical heating of flowing liquids or gases
CH73737A
(en )
1916-11-16
Means of facilitating the carrying of rifles
CH76437A
(en )
1917-12-17
Equipment on cellulose cookers and the like for heating the acidic liquor
CH73032A
(en )
1916-12-16
Apparatus for limiting the electric current
CH72712A
(en )
1916-06-16
Electric cooking device
CH70410A
(en )
1915-09-16
Electric cooking device
CH70315A
(en )
1915-09-16
Heat insulator
AU1654615B
(en )
1916-06-27
An improved electrical heating unit
CH75858A
(en )
1917-10-01
Electric saucepan
CH70045A
(en )
1915-08-16
Detachable connection line for connecting gas cookers and gas heating devices to gas lines
CH76300A
(en )
1917-12-01
Equipment for gas stoves for combined gas and electric heating
CH78309A
(en )
1918-07-01
Device for the electrical heating of burners for galvano-caustic and handcrafted pyrography
CH77337A
(en )
1918-04-01
Electric heating and lighting apparatus
CH79610A
(en )
1918-12-16
Electric lighting and heating apparatus
CH79334A
(en )
1918-11-01
Device for electrical heating of ovens
CH70587A
(en )
1915-10-16
Electric cooker
CH72259A
(en )
1916-04-17
Electric cooker
CH74782A
(en )
1917-04-02
Equipment on explosion engines for heating
FI5298A
(en )
1913-04-29
Electric heating device