CA442170A - Appareil a desincruster les chaudieres - Google Patents

Appareil a desincruster les chaudieres

Info

Publication number
CA442170A
CA442170A CA442170A CA442170DA CA442170A CA 442170 A CA442170 A CA 442170A CA 442170 A CA442170 A CA 442170A CA 442170D A CA442170D A CA 442170DA CA 442170 A CA442170 A CA 442170A
Authority
CA
Canada
Prior art keywords
descaling apparatus
boiler descaling
boiler
descaling
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
CA442170A
Other languages
English (en)
Inventor
G. Negus Frank
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA442170A publication Critical patent/CA442170A/fr
Expired legal-status Critical Current

Links

CA442170A Appareil a desincruster les chaudieres Expired CA442170A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA442170T

Publications (1)

Publication Number Publication Date
CA442170A true CA442170A (fr) 1947-06-17

Family

ID=35557401

Family Applications (1)

Application Number Title Priority Date Filing Date
CA442170A Expired CA442170A (fr) Appareil a desincruster les chaudieres

Country Status (1)

Country Link
CA (1) CA442170A (fr)

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