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FR757325A
(en)
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|
Tuning indicator
|
|
FR791234A
(en)
|
|
Makeup instrument
|
|
FI15014A
(en)
|
|
Banjo, or other lute-like instrument
|
|
FR727340A
(en)
|
|
Fret connection
|
|
FR774967A
(en)
|
|
Music instrument
|
|
FR753426A
(en)
|
|
New calculation instrument
|
|
CH167556A
(en)
|
|
Optical instrument.
|
|
FR764187A
(en)
|
|
Music instrument
|
|
AT152179B
(en)
|
|
Musical instrument.
|
|
FR788330A
(en)
|
|
Music instrument
|
|
FR715733A
(en)
|
|
Music instrument
|
|
DK48659C
(en)
|
|
Electric Musical Instrument.
|
|
GR3495B
(en)
|
|
PHOTO-SIGNALING INSTRUMENT.
|
|
FR753712A
(en)
|
|
Bell piano
|
|
GR3846B
(en)
|
|
INSTRUMENT FOR DRAWING PARALLEL LINES.
|
|
FR810153A
(en)
|
|
Navigation instrument
|
|
FR756733A
(en)
|
|
Altimeter
|
|
FR807744A
(en)
|
|
Harmonica
|
|
FR746633A
(en)
|
|
Calculating instrument
|
|
DK51116C
(en)
|
|
Percussion instrument.
|
|
FR40611E
(en)
|
|
New musical instrument
|
|
CA352194A
(en)
|
|
Musical instrument case
|
|
FR770650A
(en)
|
|
Plotter instrument
|
|
FR792075A
(en)
|
|
Indicating instrument
|
|
DK52098C
(en)
|
|
String instrument.
|