CA212045A - Scraper - Google Patents

Scraper

Info

Publication number
CA212045A
CA212045A CA212045A CA212045DA CA212045A CA 212045 A CA212045 A CA 212045A CA 212045 A CA212045 A CA 212045A CA 212045D A CA212045D A CA 212045DA CA 212045 A CA212045 A CA 212045A
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
CA212045A
Other languages
French (fr)
Inventor
Alexander Dunn Fred
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 CA212045A publication Critical patent/CA212045A/en
Expired legal-status Critical Current

Links

CA212045A Scraper Expired CA212045A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA212045T

Publications (1)

Publication Number Publication Date
CA212045A true CA212045A (en) 1921-05-31

Family

ID=35105824

Family Applications (1)

Application Number Title Priority Date Filing Date
CA212045A Expired CA212045A (en) Scraper

Country Status (1)

Country Link
CA (1) CA212045A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112973857A (en) * 2021-02-22 2021-06-18 李春林 Post-energy-saving environment-friendly treatment equipment for architectural design model

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112973857A (en) * 2021-02-22 2021-06-18 李春林 Post-energy-saving environment-friendly treatment equipment for architectural design model
CN112973857B (en) * 2021-02-22 2024-01-16 湖南雅园科技有限公司 Energy-saving and environment-friendly treatment equipment for building design model after use

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