AU26726A
(en )
1926-10-19
Improvements relating to the drying* of coal and other solid substances
AU1250728A
(en )
1928-12-31
Improvements relating to the distillation of coal and similar carbonaceous substances
CA264360A
(en )
1926-09-21
Can cleanser and drier
CA263484A
(en )
1926-08-17
Coal drier
AU2579825A
(en )
1925-11-07
Improvements in or relating to the treating of coal
GB306229A
(en )
1929-02-21
Improvements relating to files for letters and the like
AU645227A
(en )
1927-04-20
Improvements in or relating to apparatus for the drying of timber and other materials
AU1250528A
(en )
1929-03-12
Improvements relating tothe distillation of coal and similar carbonaceous substances
AU1250628A
(en )
1929-01-22
Improvements relating tothe distillation of coal and similar carbonaceous substances
AU1250828A
(en )
1929-04-09
Improvements relating tothe distillation of coal and similar carbonaceous substances
CA257254A
(en )
1926-01-12
Distillation of solid carbonaceous substances
AU2579925A
(en )
1925-11-07
Improvements in or relating tothe carbonisation of coal
CA256680A
(en )
1925-12-29
Treatment of coal and other carbonaceous matter
CA263360A
(en )
1926-08-10
Tent drier
CA263580A
(en )
1926-08-17
Drier
CA262020A
(en )
1926-06-22
Drier
CA262151A
(en )
1926-06-29
Drier
CA260394A
(en )
1926-05-04
Drier
CA264124A
(en )
1926-09-07
Drier
CA265721A
(en )
1926-11-09
Drier
CA266742A
(en )
1926-12-14
Drier
CA269004A
(en )
1927-03-15
Briquette drier
CA258008A
(en )
1926-02-09
Apparatus for drying coal and other fuel
CA252240A
(en )
1925-07-28
Means for the artificial drying and seasoning of timber
CA262629A
(en )
1926-07-13
Dry yeast