CH74238A
(en )
1917-02-16
Device for measuring the deformations of parts subjected to external forces
CH74353A
(en )
1917-02-16
Device for measuring the deformations of parts subjected to external forces
FR482488A
(en )
1917-03-22
Apparatus for measuring the deformations of parts or components subjected to any stress
FR483260A
(en )
1917-06-15
Apparatus for measuring the deformations of any parts or objects
FR475934A
(en )
1915-06-24
Improvements to adjustable straps for calipers
FR517771A
(en )
1921-05-11
Device used to open metal boxes
FR488280A
(en )
1918-09-17
Improvements made to the construction of charging devices for gasifiers
FR490640A
(en )
1919-05-01
Testing device for 90 ° square
FR484888A
(en )
1917-11-20
Hydraulic Weighing Crane
CH65159A
(en )
1914-06-01
Apparatus for measuring the hardness of metals
CH69406A
(en )
1915-06-16
Instrument used to measure the perimeter of teeth
FR484797A
(en )
1917-11-06
Device to facilitate the operation of double extension hoods for vehicles
FR434630A
(en )
1912-02-08
Improvements in the construction of tensioners for aero-planes
FR19190E
(en )
1914-11-04
Improvements to the hulls of submarines for the purpose of rescue
FR492211A
(en )
1919-07-02
Instrument for measuring angles
FR483227A
(en )
1917-06-13
Improvements to soap containers
FR483895A
(en )
1917-08-17
Apparatus for drawing metals
FR462445A
(en )
1914-01-27
Instrument to measure the slope of the rings
FR17825E
(en )
1913-12-01
Device for the mechanical movement of javelles in mower-harvesters
FR453365A
(en )
1913-06-06
Device for the mechanical movement of javelles in mower-harvesters
FR493745A
(en )
1919-08-20
Apparatus for the disintegration of metals
FR466008A
(en )
1914-05-02
Apparatus for the production of instantaneous steam
FR452897A
(en )
1913-05-24
Apparatus for checking manometers and other similar instruments
FR449261A
(en )
1913-02-22
Improvements to the hulls of submarines for rescue purposes
CH57326A
(en )
1913-01-02
Auxiliary device for determining the size of the radii of curved pieces