CA386820A - Appareil a ramasser la poussiere - Google Patents

Appareil a ramasser la poussiere

Info

Publication number
CA386820A
CA386820A CA386820A CA386820DA CA386820A CA 386820 A CA386820 A CA 386820A CA 386820 A CA386820 A CA 386820A CA 386820D A CA386820D A CA 386820DA CA 386820 A CA386820 A CA 386820A
Authority
CA
Canada
Prior art keywords
dust collection
collection apparatus
dust
collection
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
CA386820A
Other languages
English (en)
Inventor
William Pfeffer Henry
Otto Danz Harry
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 BLOWER Corp
Original Assignee
AMERICAN BLOWER Corp
Publication date
Application granted granted Critical
Publication of CA386820A publication Critical patent/CA386820A/fr
Expired legal-status Critical Current

Links

CA386820A Appareil a ramasser la poussiere Expired CA386820A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA386820T

Publications (1)

Publication Number Publication Date
CA386820A true CA386820A (fr) 1940-02-13

Family

ID=35392037

Family Applications (1)

Application Number Title Priority Date Filing Date
CA386820A Expired CA386820A (fr) Appareil a ramasser la poussiere

Country Status (1)

Country Link
CA (1) CA386820A (fr)

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