CA405978A - Traitement de la houille - Google Patents

Traitement de la houille

Info

Publication number
CA405978A
CA405978A CA405978A CA405978DA CA405978A CA 405978 A CA405978 A CA 405978A CA 405978 A CA405978 A CA 405978A CA 405978D A CA405978D A CA 405978DA CA 405978 A CA405978 A CA 405978A
Authority
CA
Canada
Prior art keywords
coal processing
coal
processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA405978A
Other languages
English (en)
Inventor
D. Curran Maurice
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAR AND PETROLEUM PROCESS Co
Original Assignee
TAR AND PETROLEUM PROCESS Co
Publication date
Application granted granted Critical
Publication of CA405978A publication Critical patent/CA405978A/fr
Expired legal-status Critical Current

Links

CA405978A Traitement de la houille Expired CA405978A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA405978T

Publications (1)

Publication Number Publication Date
CA405978A true CA405978A (fr) 1942-07-07

Family

ID=35417278

Family Applications (1)

Application Number Title Priority Date Filing Date
CA405978A Expired CA405978A (fr) Traitement de la houille

Country Status (1)

Country Link
CA (1) CA405978A (fr)

Similar Documents

Publication Publication Date Title
CA405978A (fr) Traitement de la houille
CA404242A (fr) Convoyeur
CA404323A (fr) Convoyeur
CA404466A (fr) Convoyeur
CA404730A (fr) Convoyeur
CA404917A (fr) Convoyeur
CA408688A (fr) Convoyeur
CA402770A (fr) Traitement du minerai
CA405535A (fr) Traitement d'hydrocarbures
CA407151A (fr) Traitement d'hydrocarbures
CA408006A (fr) Traitement des hydrocarbures
CA403913A (fr) Convoyeur de bidons
CA406212A (fr) Traitement de l'amidon
CA406551A (fr) Traitement de l'amidon
AU116909B2 (en) Meatpacking
AU117757B2 (en) Gyro-verticals
AU118391B2 (en) Methyl-beta-chloro-acrylate
AU118434B2 (en) Dicbloropropyl-alphachloroacrylate
CA402151A (fr) Helicoplan
CA403016A (fr) Scie a dossiere
CA403559A (fr) Matiere colorante trisazoique
CA404018A (fr) Pare-reflets
CA404044A (fr) Classeur de plans
CA404045A (fr) Classeur de plans
CA404708A (fr) Teinture o-hydroxyazoique