CA221054A - Appareil a purification de gaz - Google Patents

Appareil a purification de gaz

Info

Publication number
CA221054A
CA221054A CA221054A CA221054DA CA221054A CA 221054 A CA221054 A CA 221054A CA 221054 A CA221054 A CA 221054A CA 221054D A CA221054D A CA 221054DA CA 221054 A CA221054 A CA 221054A
Authority
CA
Canada
Prior art keywords
purifying gases
purifying
gases
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
CA221054A
Other languages
English (en)
Inventor
J. Ramsburg Charles
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.)
Koppers Co of Delaware
Original Assignee
Koppers Co of Delaware
Publication date
Application granted granted Critical
Publication of CA221054A publication Critical patent/CA221054A/fr
Expired legal-status Critical Current

Links

CA221054A Appareil a purification de gaz Expired CA221054A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA221054T

Publications (1)

Publication Number Publication Date
CA221054A true CA221054A (fr) 1922-07-18

Family

ID=35116657

Family Applications (1)

Application Number Title Priority Date Filing Date
CA221054A Expired CA221054A (fr) Appareil a purification de gaz

Country Status (1)

Country Link
CA (1) CA221054A (fr)

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