CA191452A - Grattoir - Google Patents

Grattoir

Info

Publication number
CA191452A
CA191452A CA000191452A CA191452DA CA191452A CA 191452 A CA191452 A CA 191452A CA 000191452 A CA000191452 A CA 000191452A CA 191452D A CA191452D A CA 191452DA CA 191452 A CA191452 A CA 191452A
Authority
CA
Canada
Prior art keywords
scraper
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
CA000191452A
Other languages
English (en)
Inventor
Warren Wing
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA191452A publication Critical patent/CA191452A/fr
Expired legal-status Critical Current

Links

CA000191452A 1919-04-14 1919-04-14 Grattoir Expired CA191452A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA191452T 1919-04-14

Publications (1)

Publication Number Publication Date
CA191452A true CA191452A (fr) 1919-07-08

Family

ID=45311103

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000191452A Expired CA191452A (fr) 1919-04-14 1919-04-14 Grattoir

Country Status (1)

Country Link
CA (1) CA191452A (fr)

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