CA371114A - Dust extracting method - Google Patents

Dust extracting method

Info

Publication number
CA371114A
CA371114A CA371114DA CA371114A CA 371114 A CA371114 A CA 371114A CA 371114D A CA371114D A CA 371114DA CA 371114 A CA371114 A CA 371114A
Authority
CA
Canada
Prior art keywords
extracting method
dust extracting
dust
extracting
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
Other languages
French (fr)
Inventor
F. Kneisley Richard
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.)
AMERICAN FLOOR SURFACING MACHINE Co
Original Assignee
AMERICAN FLOOR SURFACING MACHINE Co
Publication date
Application granted granted Critical
Publication of CA371114A publication Critical patent/CA371114A/en
Expired legal-status Critical Current

Links

CA371114D Dust extracting method Expired CA371114A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA371114T

Publications (1)

Publication Number Publication Date
CA371114A true CA371114A (en) 1938-01-11

Family

ID=35372180

Family Applications (1)

Application Number Title Priority Date Filing Date
CA371114D Expired CA371114A (en) Dust extracting method

Country Status (1)

Country Link
CA (1) CA371114A (en)

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