FR57582E
(en )
1953-02-06
Seal for pumps and material for its manufacture
FI17962A
(en )
1938-02-25
Agglomerates of asbestos cement and refining materials for the manufacture of asbestos
FR820650A
(en )
1937-11-16
Molded and braced facings used as building construction material
FI16434A
(en )
1935-03-22
Masks for the production of cement or constituents and plastics
FI20097A
(en )
1944-05-11
Fiberband av glas and liknande material
FI18286A
(en )
1938-10-15
Anordning for the continuation of the material from the material
FI18040A
(en )
1938-04-29
Packing and use of materials and articles of refining
FI18178A
(en )
1938-07-22
Anordning for refining of fibrous material
FI14191A
(en )
1932-03-04
For the purpose of obtaining material
FI19671A
(en )
1943-09-10
Refractory regulations for the production of metallic materials
FI14519A
(en )
1932-07-08
For the purpose of finalizing the material
FI20520A
(en )
1945-03-26
Toilet, bright and made of ceramic material
FR811237A
(en )
1937-04-09
Ceramic material
FI16827A
(en )
1935-12-05
The refining conditions for the production of cement
FI18255A
(en )
1938-09-24
Compatibility of the plasterboard with the plasterboard and with the plasterboard
FI17973A
(en )
1938-03-26
Restrictions on the use of fibrils for the manufacture of glass and liquid fats
FR815087A
(en )
1937-07-05
Material for gaskets and method of manufacturing this material
FI18176A
(en )
1938-07-22
Fertilization requirements and anchorage for the production of fiber materials
FI20215A
(en )
1944-08-26
Förfaringssätt för rostning resp. extraction and smelting of sulphide materials
FI17324A
(en )
1937-01-22
Refunds and anchoring for the production of fiber materials
FI14434A
(en )
1932-06-10
For the purpose of processing the raw material and the other material
FI16799A
(en )
1935-10-25
The mask for the material is made of material
FI18543A
(en )
1939-07-21
Clearance of the crushing effect
FI17218A
(en )
1936-10-17
Refunds for the production of halogenated and halogenated materials
FI17828A
(en )
1937-12-10
Förfaringssätt for färgning av cellulosahaltigt material