CA220258A - Rouleau - Google Patents

Rouleau

Info

Publication number
CA220258A
CA220258A CA220258A CA220258DA CA220258A CA 220258 A CA220258 A CA 220258A CA 220258 A CA220258 A CA 220258A CA 220258D A CA220258D A CA 220258DA CA 220258 A CA220258 A CA 220258A
Authority
CA
Canada
Prior art keywords
roller
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
CA220258A
Other languages
English (en)
Inventor
L. Newman William
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 CA220258A publication Critical patent/CA220258A/fr
Expired legal-status Critical Current

Links

CA220258A Rouleau Expired CA220258A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA220258T

Publications (1)

Publication Number Publication Date
CA220258A true CA220258A (fr) 1922-06-27

Family

ID=35114702

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220258A Expired CA220258A (fr) Rouleau

Country Status (1)

Country Link
CA (1) CA220258A (fr)

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