CA451231A - Dispositif de frottage - Google Patents

Dispositif de frottage

Info

Publication number
CA451231A
CA451231A CA451231A CA451231DA CA451231A CA 451231 A CA451231 A CA 451231A CA 451231 A CA451231 A CA 451231A CA 451231D A CA451231D A CA 451231DA CA 451231 A CA451231 A CA 451231A
Authority
CA
Canada
Prior art keywords
scouring device
scouring
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
CA451231A
Other languages
English (en)
Inventor
Stanley Ellis Norman
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.)
Metal Textiles Corp
Original Assignee
Metal Textiles Corp
Publication date
Application granted granted Critical
Publication of CA451231A publication Critical patent/CA451231A/fr
Expired legal-status Critical Current

Links

CA451231A Dispositif de frottage Expired CA451231A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA451231T

Publications (1)

Publication Number Publication Date
CA451231A true CA451231A (fr) 1948-09-14

Family

ID=35568955

Family Applications (1)

Application Number Title Priority Date Filing Date
CA451231A Expired CA451231A (fr) Dispositif de frottage

Country Status (1)

Country Link
CA (1) CA451231A (fr)

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