AT87385B
(en )
1922-02-25
Device for collecting and delivering food to the mouth.
AT107034B
(en )
1927-08-10
Device for depositing and separating straight cigarettes.
FR762330A
(en )
1934-04-09
Diathermy device with spark gaps connected in series
CH129907A
(en )
1929-01-02
Device for sharpening pencils and the like.
CH85235A
(en )
1920-10-01
Device for drawing circles.
CH82575A
(en )
1919-10-01
Device for attaching handles to brooms, scrubbers and the like
FR546147A
(en )
1922-10-28
Improvements to collars for mail bags and the like
CH172134A
(en )
1934-09-30
Device for preheating blowtorches and the like.
GB244872A
(en )
1925-12-31
Improvements in, and relating to, files for correspondence and the like
AT96142B
(en )
1924-02-25
Device for heating grain.
FR548727A
(en )
1923-01-22
Improvements to container closures
CH154962A
(en )
1932-05-31
Device for holding the microtelephones in place during use.
FR31698E
(en )
1927-03-21
Perfected bottle
GB169848A
(en )
1921-10-13
Improved means for displaying drawings, writing and the like
AT102643B
(en )
1926-02-25
Device for denicotinizing ready-to-use tobacco products.
FR558448A
(en )
1923-08-27
Improvements in fuel products
AT98680B
(en )
1924-12-10
Device for cleaning and cooling generator gas.
CH123286A
(en )
1927-11-01
Device for catching wasps.
AT116402B
(en )
1930-02-25
Device for rerailing vehicles.
AU1417220B
(en )
1921-01-25
Means fop use in effecting the grafting process in viticulture
FR630295A
(en )
1927-11-30
Improvements to bill holders and the like
CH102673A
(en )
1923-12-17
Device for moving railway wagons.
CH87210A
(en )
1920-11-16
Device for sealing letters, packages and the like.
AT109129B
(en )
1928-03-26
Device for rolling in pipes.
AU852922A
(en )
1922-11-08
Improvements in means for and relating to the destruction of animals