DK33389C
(en )
1924-06-23
Counterweight weigher or Weight with mechanically adjustable Weights.
DK35767C
(en )
1926-03-15
Counterweight weigher or Weight with mechanically adjustable Weights.
ES85538A1
(en )
1923-07-01
Counterweight balance with mechanical weight adjustment.
SU13173A1
(en )
1930-03-31
Suspension with adjustable bearing
ES92672A2
(en )
1925-09-16
Counterweight balance with mechanical weight adjustment.
DK37542C
(en )
1927-05-30
Balance scale with one or more parallel-controlled scales.
FR662877A
(en )
1929-08-13
Inclined weight scale
AT102636B
(en )
1926-02-25
Counterweight scales with mechanical weight graduation.
AT104545B
(en )
1926-10-25
Weight indicator.
ES84545A1
(en )
1923-05-16
Improvements in the indicator mechanism of pendular weighing scales.
DK34273C
(en )
1925-03-16
Pendulum weight for milk weighing.
FR565894A
(en )
1924-02-05
Weighing scale
DK34296C
(en )
1925-03-23
Pendulum weight.
CH138347A
(en )
1930-02-28
Inclination scale with standard weights to change the weighing range.
FR729602A
(en )
1932-07-28
Force or weight measuring machine
DK44331C
(en )
1931-07-06
Registering Weight.
DK39111C
(en )
1928-08-13
Pendulum weight.
CA234022A
(en )
1923-09-04
Weight indicating scale
FR710113A
(en )
1931-08-19
Precision balance without weight
DK37681C
(en )
1927-07-11
Scale weight.
FR629747A
(en )
1927-11-16
Weighing scales improvements
DK34972C
(en )
1925-09-07
Device with automatic Balance Weights.
FR615309A
(en )
1927-01-05
Automatic constant weight scale
ES97712A1
(en )
1926-11-16
Improvements in the balancing of direction finders.
FR32848E
(en )
1928-02-29
Automatic constant weight scale