IL33199A0
(en )
1969-12-31
Pipe relining method and apparatus
IL32438A0
(en )
1969-08-27
Apparatus and method for the restructuring of metals
ZA707855B
(en )
1971-08-25
Method and apparatus for joining the ends of pipes
IL32392A0
(en )
1969-08-27
Method and apparatus for friction welding
IL32725A0
(en )
1969-11-12
Method and apparatus for chlorinating fluid systems
CA925283A
(en )
1973-05-01
Method and apparatus for indicating track conditions
IL32253A0
(en )
1969-07-30
Coating method and apparatus
IL34502A0
(en )
1970-07-19
Wire-splicing apparatus and method
ZA715453B
(en )
1972-04-26
Method and apparatus for cooking
MY7100107A
(en )
1971-12-31
Pipe line laying method and apparatus
HK27476A
(en )
1976-05-21
Carding apparatus and method
ZA697528B
(en )
1971-06-30
Method and apparatus for making staple-fibre yarns
ZA705846B
(en )
1971-06-30
Method and apparatus for producing sockets on pipes
IL32427A
(en )
1971-05-26
Method and apparatus for making panty hoses
PH10676A
(en )
1977-08-05
Pipe relining method and apparatus
AU434556B2
(en )
1971-04-22
Pipe relining method and apparatus
AU6237069A
(en )
1971-04-22
Pipe relining method and apparatus
CA780637A
(en )
1968-03-19
Method and apparatus for making pipe fittings
AU412180B2
(en )
1971-04-01
Pipe cutoff apparatus and method
CA849997A
(en )
1970-08-25
Method and apparatus for shoring
CA799427A
(en )
1968-11-19
Method and apparatus for cooking
AU429002B2
(en )
1972-10-12
Method and apparatus for lining and coating pipes
CA795674A
(en )
1968-10-01
Fluid treating method and apparatus
CA796238A
(en )
1968-10-08
Method and apparatus for making concrete pipe
AU422984B2
(en )
1970-06-25
Heating method and apparatus