CA277468A - Scale remover - Google Patents

Scale remover

Info

Publication number
CA277468A
CA277468A CA277468A CA277468DA CA277468A CA 277468 A CA277468 A CA 277468A CA 277468 A CA277468 A CA 277468A CA 277468D A CA277468D A CA 277468DA CA 277468 A CA277468 A CA 277468A
Authority
CA
Canada
Prior art keywords
scale remover
remover
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
CA277468A
Other languages
French (fr)
Inventor
Hathway Erving
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 CA277468A publication Critical patent/CA277468A/en
Expired legal-status Critical Current

Links

CA277468A Scale remover Expired CA277468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA277468T

Publications (1)

Publication Number Publication Date
CA277468A true CA277468A (en) 1928-01-31

Family

ID=35210559

Family Applications (1)

Application Number Title Priority Date Filing Date
CA277468A Expired CA277468A (en) Scale remover

Country Status (1)

Country Link
CA (1) CA277468A (en)

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