CA282291A - Appareil a enlever les depots - Google Patents

Appareil a enlever les depots

Info

Publication number
CA282291A
CA282291A CA282291A CA282291DA CA282291A CA 282291 A CA282291 A CA 282291A CA 282291 A CA282291 A CA 282291A CA 282291D A CA282291D A CA 282291DA CA 282291 A CA282291 A CA 282291A
Authority
CA
Canada
Prior art keywords
removing apparatus
scale removing
scale
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
CA282291A
Other languages
English (en)
Inventor
E. Mccrery Harold
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.)
Blastco Corp
Original Assignee
Blastco Corp
Publication date
Application granted granted Critical
Publication of CA282291A publication Critical patent/CA282291A/fr
Expired legal-status Critical Current

Links

CA282291A Appareil a enlever les depots Expired CA282291A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA282291T

Publications (1)

Publication Number Publication Date
CA282291A true CA282291A (fr) 1928-08-07

Family

ID=35215383

Family Applications (1)

Application Number Title Priority Date Filing Date
CA282291A Expired CA282291A (fr) Appareil a enlever les depots

Country Status (1)

Country Link
CA (1) CA282291A (fr)

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