|
AT23074B
(en)
|
|
Display device.
|
|
CH28452A
(en)
|
|
Advertising device
|
|
DK6409C
(en)
|
|
Sign with easily interchangeable Letters.
|
|
CH30140A
(en)
|
|
Advertising device
|
|
DK6863C
(en)
|
|
Device by Airships.
|
|
DK6941C
(en)
|
|
Cementtage device.
|
|
FR3068E
(en)
|
|
Portable illuminated posters
|
|
FR342289A
(en)
|
|
Illuminated advertising
|
|
CH31259A
(en)
|
|
Display device
|
|
CH30888A
(en)
|
|
Sighting device
|
|
DK6558C
(en)
|
|
Device by Slemmeapparater.
|
|
DK6235C
(en)
|
|
Device by Baarer.
|
|
DK7117C
(en)
|
|
Device by Thermoregulators.
|
|
ES34599A1
(en)
|
|
Improvements in vacuum braking devices.
|
|
DK6506C
(en)
|
|
Time contact device.
|
|
ES33668A1
(en)
|
|
Improvements in medical-mechanical devices.
|
|
CA87104A
(en)
|
|
Advertising device
|
|
CA91265A
(en)
|
|
Advertising device
|
|
CA86621A
(en)
|
|
Advertising device
|
|
CA86613A
(en)
|
|
Advertising device
|
|
DK6682C
(en)
|
|
Device at Falstagsten.
|
|
DK6768C
(en)
|
|
Device at Gigge.
|
|
DK6564C
(en)
|
|
Evaporation device.
|
|
FR339502A
(en)
|
|
Portable illuminated posters
|
|
FR357794A
(en)
|
|
Advertising device
|