CA232804A - Grattoir - Google Patents

Grattoir

Info

Publication number
CA232804A
CA232804A CA232804A CA232804DA CA232804A CA 232804 A CA232804 A CA 232804A CA 232804 A CA232804 A CA 232804A CA 232804D A CA232804D A CA 232804DA CA 232804 A CA232804 A CA 232804A
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
CA232804A
Other languages
English (en)
Inventor
Fulton Vanerstrom Laura
Richards Vere
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 CA232804A publication Critical patent/CA232804A/fr
Expired legal-status Critical Current

Links

CA232804A Grattoir Expired CA232804A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA232804T

Publications (1)

Publication Number Publication Date
CA232804A true CA232804A (fr) 1923-07-24

Family

ID=35130177

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232804A Expired CA232804A (fr) Grattoir

Country Status (1)

Country Link
CA (1) CA232804A (fr)

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