AU201804B2
(en )
Method and apparatus for reshaping conduits
CA510486A
(en )
1955-03-01
Method and apparatus for forming glassware
CA514769A
(en )
1955-07-19
Method and apparatus for continuous soapmaking
CA517337A
(en )
1955-10-11
Method and apparatus for welding
CA511896A
(en )
1955-04-12
Method and apparatus for contacting operations
CA513322A
(en )
1955-05-31
Method and apparatus for producing reducing elbows
CA510126A
(en )
1955-02-15
Welding method and apparatus
CA512077A
(en )
1955-04-19
Method and apparatus for treating materials
CA509586A
(en )
1955-02-01
Method and apparatus for abrading
AU214996B2
(en )
1956-09-06
Method and apparatus for airconditioning
CA512255A
(en )
1955-04-26
Forging method and apparatus
CA513338A
(en )
1955-05-31
Method and apparatus for grinding
CA512794A
(en )
1955-05-10
Method and apparatus for grinding
CA517923A
(en )
1955-10-25
Method and apparatus for grinding
CA510365A
(en )
1955-02-22
Apparatus and method for making branch connections
AU756455A
(en )
1956-09-06
Method and apparatus for airconditioning
CA513017A
(en )
1955-05-17
Method and apparatus for forming briquets
CA511406A
(en )
1955-03-29
Welding process and apparatus
AU203402B2
(en )
1955-09-15
Method and apparatus for making metal articles
CA515228A
(en )
1955-08-02
Pipe ejecting method and apparatus
AU208548B2
(en )
1956-01-05
Method and means for wasing andthe like operations
CA514120A
(en )
1955-06-28
Metallurgical process and apparatus
CA519880A
(en )
1955-12-27
Drawing process and apparatus
AU203504B2
(en )
1955-09-08
Method and machine for
AU207730B2
(en )
1955-10-27
Method and apparatus for cutting inside ofa well