CH31748A
(en )
1905-05-15
Vessel with a device for heating food
CH32292A
(en )
1905-07-31
Tin can with a device for heating the contents
CH32982A
(en )
1905-09-30
Cooking apparatus with device for heating water
CH49734A
(en )
1911-03-16
Cooking apparatus with device for heating water
CH24523A
(en )
1903-01-15
Heating vessel with indirect steam heating
CH34727A
(en )
1906-05-31
Oven with device for dehumidifying food of vegetable origin
AT26051B
(en )
1906-10-25
Device for heating the contents of cans.
CH41102A
(en )
1908-09-16
Heat-saving ring for cooking appliances with a device for heating water
CH30692A
(en )
1905-01-15
Vessel with a cap
CH34016A
(en )
1906-02-15
Canning can with a device for heating the contents of the can by means of steam, caused by combining burnt lime and water
CH29511A
(en )
1904-08-31
Security checkbox with number sheet for setting the adder
CH26824A
(en )
1903-10-31
Device for saturating liquids with gases
CH28888A
(en )
1904-09-15
Portable device for keeping food warm
CH34848A
(en )
1906-09-30
Cookware with a device to prevent the spilling of liquids
CH33885A
(en )
1906-01-31
Device for cleaning cylindrical vessels with a convex bottom
CH28210A
(en )
1904-04-15
Device for dehumidifying food
CH42156A
(en )
1909-01-02
Device for heating liquids
CH17504A
(en )
1899-06-30
Food can with heating device
CH28784A
(en )
1904-06-15
Apparatus for cooking food
CH24440A
(en )
1902-12-31
Device for sterilizing food
CH30703A
(en )
1905-01-15
Cooking device
CH23706A
(en )
1902-08-31
Device for heating stoves using a liquid fuel
CH26783A
(en )
1903-10-31
Device for passing food
CH29403A
(en )
1904-08-15
Device for tilting liquid containers
CH31440A
(en )
1905-04-15
Illuminating gas retort with a device for feeding steam through the gassing carbon material