CH114439A
(en )
1926-08-02
Apparatus for the destruction of insects.
GR450B
(en )
1923-06-01
METHOD FOR THE DESTRUCTION OF MUSCLE USEFUL CONEFS AND OTHER INSECTS.
SU2141A1
(en )
1924-09-15
Device for injecting sulfur dioxide into the holes of gophers and other pests
GR1644B
(en )
1927-10-21
METHOD FOR THE PREPARATION OF GYALKALIA AND MAGNESIUM CYANAMIDS.
GR623B
(en )
1924-05-09
BRUSH LEATHER BRUSH OR THE SUCH AND METHOD TO TREAT IT.
GR461B
(en )
1923-07-02
METHOD OF TREATMENT OF SEEDS AND OIL SUBSTANCES FOR THE PURPOSE OF EXPORTING THE OIL CONTAINED IN THEM.
ES86502A1
(en )
1923-11-01
Apparatus for destroying locust and other pests of the field.
GR560B
(en )
1924-01-23
METHOD AND ARRANGEMENT FOR THE CONSTRUCTION OF MELTED CEMENT.
ES79675A1
(en )
1922-01-16
Procedure and apparatus for the destruction of parasites.
GR530B
(en )
1923-12-13
METHOD FOR HARDENING SURFACES FROM FIBER MATERIAL AS BC. CARDBOARD AND LIKE.
FR569672A
(en )
1924-04-16
Pest destruction agents
GR1096B
(en )
1926-01-12
METHOD OF PRODUCTION OF OIL AND THIS SIMILAR AS BEFORE BEING OF THEM.
GR811B
(en )
1925-01-26
WOOD CARBORATOR OF WOOD AND LYGNITE.
ES83800A1
(en )
1923-04-16
Procedure for the extinction of insects and vermin.
GR938B
(en )
1925-06-10
BUILDING MILK AND THE VARIOUS WAYS OF USING IT.
GR305B
(en )
1922-07-31
METHOD AND PROVISION TO PREVENT THE FORMATION OF SEAFLOWER PADS INSIDE THE BOILERS.
DK31959C
(en )
1923-07-09
Scarecrow for Birds and the like.
DK32554C
(en )
1923-11-26
Roast for Pianos and the like.
GR347B
(en )
1922-10-17
METHOD OF IMPROVING THE PROPERTY OF KOLOFONI.
GR408B
(en )
1923-03-12
MANUFACTURE OF ARTIFICIAL STONES AND WOOD.
GR737B
(en )
1924-10-17
INSECTICID SUBSTANCES AND METHOD OF PREPARATION OF MIXING AND USING THEM.
ES87223A1
(en )
1923-12-16
Economic welding procedure and apparatus for the execution of this procedure.
GR1050B
(en )
1925-11-11
COMBUSTION METHOD AND FURTHER PROCESSING OF METALS AND OTHER MATERIALS.
GR1629B
(en )
1927-10-04
ROD DISTIGATION AND ROSE OIL DISTILLER.
ES85244A1
(en )
1923-07-01
An industrial result consisting of vermouth-champagne and the procedure to obtain it.