CH67463A
(en )
1914-12-01
Pliers for fire brigade
AT63558B
(en )
1914-02-25
Device for extinguishing coke.
CH56034A
(en )
1912-10-01
Fire extinguishing facility
CH64085A
(en )
1914-03-02
Device to automatically extinguish gas lamps at predetermined times
DK31939C
(en )
1923-07-09
Fire extinguishing device.
CH70140A
(en )
1915-09-01
Device for crimping jewelry feathers
CH67577A
(en )
1914-12-16
Device for heating soles
AT63554B
(en )
1914-02-25
Device for igniting and extinguishing burners.
CH72739A
(en )
1916-07-01
Device for quickly changing the height setting of gymnastics equipment
DK21148C
(en )
1916-04-10
Device for mechanically driven fire extinguishers.
CH69538A
(en )
1915-07-01
Device for pushing up water
CH68655A
(en )
1915-04-01
Device for making clothes wider and narrower
CH58102A
(en )
1913-02-17
Signaling device to indicate the risk of fire
CH62674A
(en )
1913-12-16
Device for the automatic ignition and extinguishing of lighting apparatus
CH53519A
(en )
1912-03-01
Device for quick uncoupling of cattle in case of fire
CH67398A
(en )
1914-12-01
Device for cleaning, wanking, etc. of floors
AT73156B
(en )
1917-02-26
Device for superheating air.
CH70636A
(en )
1916-03-16
Device for hanging up drawings
FR475732A
(en )
1915-06-10
Fire extinguisher
CH70411A
(en )
1915-09-16
Device for cleaning floors
CH68474A
(en )
1915-04-01
Device for cutting up strips of embroidery
DK18884C
(en )
1914-06-02
Fire extinguishing material.
CH50938A
(en )
1911-07-17
Device for attaching the handle of devices
DK14280C
(en )
1911-02-27
Rescue device against fire hazard.
CH57170A
(en )
1912-12-16
Fire alarm device