CH302649A
(en )
1954-10-31
Process for the production of adhesive polyethylene coatings.
CH301454A
(en )
1954-09-15
Process for the production of coatings.
CH311154A
(en )
1955-11-30
Process for the production of shaped structures.
CH299994A
(en )
1954-07-15
Process for the production of synthetic fibers.
CH279915A
(en )
1951-12-31
Process for the production of artificial structures.
CH314336A
(en )
1956-06-15
Process for the production of coatings
AT178582B
(en )
1954-05-25
Process for the production of an endless fiber cement web suitable for the formation of panels or pipes
AT183366B
(en )
1955-10-10
Process for the production of an endless fiber cement web
AT176967B
(en )
1953-12-10
Process for the production of clad concrete beams
AT175871B
(en )
1953-08-25
Process for the lightening of fibers
AT177730B
(en )
1954-02-25
Process for the production of pile fabrics
AT176493B
(en )
1953-10-26
Process for the production of lightweight building materials
CH293961A
(en )
1953-10-31
Method and device for the production of reinforced fiber cement boards.
AT173047B
(en )
1952-11-10
Process for the production of buildings
AT170399B
(en )
1952-02-11
Process for the production of reinforced concrete rib ceilings
AT176492B
(en )
1953-10-26
Process for the production of spun concrete pipes
CH295337A
(en )
1953-12-31
Process for the continuous production of glass fiber webs and device for carrying out this process
AT180134B
(en )
1954-11-10
Process for the production of reinforced concrete ceilings u. like structures
CH288102A
(en )
1953-01-15
Process for the production of pressed building construction panels.
AT172069B
(en )
1952-08-11
Process for the production of building panels
AT177105B
(en )
1953-12-28
Process for the production of building panels
AT180795B
(en )
1955-01-10
Process for the production of hollow profiles
CH300332A
(en )
1954-07-31
Process for the production of B-phenyl-ethanol.
AT172957B
(en )
1952-11-10
Process for the production of multi-layer tiles
CH253216A
(en )
1948-02-29
Process for the production of a lightweight construction panel and lightweight construction panel produced according to this process.