CH121840A
(en )
1927-08-16
Automatic firearm.
CH116841A
(en )
1926-09-16
Trigger device for firearms.
AT107020B
(en )
1927-08-10
Firing for low-quality, low-gas fuels with moving or moving grate.
CH116172A
(en )
1926-08-02
Hunting rifle.
CH126601A
(en )
1928-06-16
Automatic firearm.
CH105270A
(en )
1924-04-16
Automatic firearm.
AT105646B
(en )
1927-02-25
Firing for fine-grain fuels.
CH112627A
(en )
1925-11-16
Trigger device for automatic handguns.
ES86108A1
(en )
1923-10-01
Automatic pistol with firing pin.
CH116840A
(en )
1926-09-16
Hunting rifle.
CH121134A
(en )
1927-07-01
Automatic firearm.
ES90491A1
(en )
1924-09-16
Apparatus for the operation of combustion engines, with solid fuels in powder form.
ES71326A1
(en )
1919-12-31
Economical stove for solid fuels.
ES88187A1
(en )
1924-03-16
A new procedure for firing fireworks, in its variety called "Carcasas".
DK36452C
(en )
1926-08-30
Trigger mechanism for automatic handguns.
DK35748C
(en )
1926-03-15
Silencer for handguns.
ES90904A1
(en )
1924-11-16
Heating arrangement, especially for heavy fuels.
ES90905A1
(en )
1924-12-01
Heating arrangement, especially for heavy fuels.
ES104868A1
(en )
1927-12-16
An improved oven, very especially applicable for drying fuels.
DK38899C
(en )
1928-06-18
Automatic firearm.
CH116176A
(en )
1926-08-02
Firing device for submachine guns.
ES107138A1
(en )
1928-06-16
Retort oven for incomplete combustion at low temperatures.
AT108202B
(en )
1927-12-10
Fill firing, especially for inferior, dusty or fine-grain fuels.
ES85022A1
(en )
1923-06-16
Improvements in the breech mechanisms for artillery pieces.
ES87222A1
(en )
1923-12-16
Improvements in the breech mechanisms for artillery pieces.