CH441713A
(en )
1967-08-15
Process for impregnating wood
AT175704B
(en )
1953-08-10
Process for impregnating fibrous materials
AT185266B
(en )
1956-04-10
Hand tool for splitting wood
AT176354B
(en )
1953-10-10
Device for impregnating wood
AT176188B
(en )
1953-09-25
Process for drying hygroscopic materials, especially wood
CH294785A
(en )
1953-11-30
Process for impregnating wood.
AT176014B
(en )
1953-09-10
Process for impregnating wood
AT173405B
(en )
1952-12-27
Process for the subsequent insulation of walls against rising damp
AT180404B
(en )
1954-12-10
Process for artificially aging or stabilizing dry wood
AT177560B
(en )
1954-02-10
Process for finishing wood
AT179091B
(en )
1954-07-10
Process for impregnating beech wood
AT189476B
(en )
1957-04-10
Process for metallizing non-conductors
CH330585A
(en )
1958-06-15
Process for preserving wood or wooden objects
CH310477A
(en )
1955-10-31
Method for treating items of laundry.
DD2307A5
(en )
1953-01-12
Process for impregnating wood
AT172479B
(en )
1952-09-10
Process for impregnating wood
AT181080B
(en )
1955-02-10
Method for bending solid wood
AT182522B
(en )
1955-07-11
Machine for debarking logs
AT172393B
(en )
1952-09-10
Tool for machine cutting of wood
CH305733A
(en )
1955-03-15
Process for bleaching pulps.
AT174732B
(en )
1953-04-25
Process for the even impregnation of wood
AT181173B
(en )
1955-02-25
Process for processing wood into pulp
AT177114B
(en )
1953-12-28
Device for drying wood u. like
CH260144A
(en )
1949-02-28
Process for preserving pre-processed wood.
AT177556B
(en )
1954-02-10
Machine for debarking wood