CA411663A - Appareil a ouvrir et a nettoyer le minerai d'amiante - Google Patents

Appareil a ouvrir et a nettoyer le minerai d'amiante

Info

Publication number
CA411663A
CA411663A CA411663A CA411663DA CA411663A CA 411663 A CA411663 A CA 411663A CA 411663 A CA411663 A CA 411663A CA 411663D A CA411663D A CA 411663DA CA 411663 A CA411663 A CA 411663A
Authority
CA
Canada
Prior art keywords
material opening
asbestos material
cleansing apparatus
cleansing
asbestos
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
CA411663A
Other languages
English (en)
Inventor
James Ellison Wilfred
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.)
Turner and Newall Ltd
Original Assignee
Turner and Newall Ltd
Publication date
Application granted granted Critical
Publication of CA411663A publication Critical patent/CA411663A/fr
Expired legal-status Critical Current

Links

CA411663A Appareil a ouvrir et a nettoyer le minerai d'amiante Expired CA411663A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA411663T

Publications (1)

Publication Number Publication Date
CA411663A true CA411663A (fr) 1943-04-06

Family

ID=35422966

Family Applications (1)

Application Number Title Priority Date Filing Date
CA411663A Expired CA411663A (fr) Appareil a ouvrir et a nettoyer le minerai d'amiante

Country Status (1)

Country Link
CA (1) CA411663A (fr)

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