CH82072A
(en )
1919-08-16
Device for turning the sheets of music, books, etc.
CH85235A
(en )
1920-10-01
Device for drawing circles.
DK25146C
(en )
1919-10-20
Sheet music turner.
DK25805C
(en )
1920-04-06
Sheet music turner.
DK26826C
(en )
1920-11-01
Sheet music turner.
CH81915A
(en )
1919-09-16
Device for holding the turned over sheets of open music books
FR555684A
(en )
1923-07-04
Rivure, especially for thin sheets
DK25247C
(en )
1919-12-01
Holder for Books.
ES71049A1
(en )
1919-12-01
An apparatus for automatically turning the sheets of books, music notebooks and the like.
DK23984C
(en )
1919-01-20
Police booklets.
DK25277C
(en )
1919-12-08
Bookbinding.
DK25162C
(en )
1919-10-27
Leaf turner.
ES81090A1
(en )
1922-06-16
An apparatus for turning the sheets of books and notebooks.
CH81626A
(en )
1919-07-01
Apparatus for mechanically turning the pages of books
CH81463A
(en )
1919-11-17
Sheet music turner
FR519505A
(en )
1921-06-11
Leaf turner
Willan
1919
Introduction, passacaglia and fugue: for organ
CH83351A
(en )
1919-12-01
Device on the jaws of filing butts, vices etc.
AT98651B
(en )
1924-12-10
Compasses for drawing ovals etc. like
AT96142B
(en )
1924-02-25
Device for heating grain.
DK26872C
(en )
1920-11-08
Glue clamp.
CH90365A
(en )
1921-08-16
Knife sharpener.
GR657B
(en )
1924-06-05
MACHINE FOR TURNING THE SHEETS OF GREEK MUSIC.
CH77504A
(en )
1918-04-16
Device for attaching objects to walls etc.
AT89493B
(en )
1922-09-25
Turning device.