CA408116A - Respirator - Google Patents

Respirator

Info

Publication number
CA408116A
CA408116A CA408116A CA408116DA CA408116A CA 408116 A CA408116 A CA 408116A CA 408116 A CA408116 A CA 408116A CA 408116D A CA408116D A CA 408116DA CA 408116 A CA408116 A CA 408116A
Authority
CA
Canada
Prior art keywords
respirator
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
CA408116A
Other languages
French (fr)
Inventor
Edward Courtenay Snell Alfred
John Houlgate Henry
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.)
GUY R FOUNTAIN Ltd
Original Assignee
GUY R FOUNTAIN Ltd
Publication date
Application granted granted Critical
Publication of CA408116A publication Critical patent/CA408116A/en
Expired legal-status Critical Current

Links

CA408116A Respirator Expired CA408116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA408116T

Publications (1)

Publication Number Publication Date
CA408116A true CA408116A (en) 1942-10-20

Family

ID=35419416

Family Applications (1)

Application Number Title Priority Date Filing Date
CA408116A Expired CA408116A (en) Respirator

Country Status (1)

Country Link
CA (1) CA408116A (en)

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