DK40101C
(en )
1929-04-29
Fastening device for tear-off paper blocks on dental chairs and the like.
DK43661C
(en )
1931-02-02
Clamping device for Pasteurizers and the like.
DK39399C
(en )
1928-10-22
Holder for tear-off blocks and the like.
DK42655C
(en )
1930-07-21
Cleaning device for threshers and the like.
DK42552C
(en )
1930-07-07
Device for double books and the like.
DK39342C
(en )
1928-10-08
Suspension device for Pictures and the like.
DK38399C
(en )
1928-02-06
Stampless Brake for Weights and the like.
DK40829C
(en )
1929-09-23
Music practice and sheet music apparatus.
FR637308A
(en )
1928-04-27
Rewinder-ironer for ties, ribbons, bands and the like
DK40115C
(en )
1929-05-06
Obstetricians for Cattle and the like.
DK44595C
(en )
1931-09-14
Procedure and Device for Sucking Cellulose and the Like.
ES100986A3
(en )
1927-04-01
Improvements introduced in correspondence filing devices and the like.
ES102619A1
(en )
1927-08-16
Improvements in the announcement or claim devices.
ES101371A1
(en )
1927-03-01
Improvements in the speakers.
ES104137A1
(en )
1927-10-16
Improvements in the speakers.
DK37756C
(en )
1927-07-25
Device for securing railway barriers and the like against access.
DK41515C
(en )
1930-01-27
Projector for Automobiles and the like.
DK44163C
(en )
1931-05-26
Exterminator for Pests and the like.
DK40316C
(en )
1929-06-17
Performance for Plows and the like.
GR1854B
(en )
1928-06-01
SYMIUM SYSTEM SOLVING AND AFTER CONTINUOUS TENSION.
DK47216C
(en )
1933-04-18
Cleaning device for threshers and the like.
DK38094C
(en )
1927-10-31
Speed indicator for Kraftvogne and the like.
ES106185A1
(en )
1928-03-16
Announcing device.
DK41651C
(en )
1930-02-17
Station indicator for Railways and the like.
DK40880C
(en )
1929-10-07
Drive device for core barrels and the like.