CA34381A - Appareil respirateur et protecteur de la gorge et des poumons - Google Patents

Appareil respirateur et protecteur de la gorge et des poumons

Info

Publication number
CA34381A
CA34381A CA000034381A CA34381DA CA34381A CA 34381 A CA34381 A CA 34381A CA 000034381 A CA000034381 A CA 000034381A CA 34381D A CA34381D A CA 34381DA CA 34381 A CA34381 A CA 34381A
Authority
CA
Canada
Prior art keywords
respirator
throat
protector
lung
lung protector
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
CA000034381A
Other languages
English (en)
Inventor
Justus O. Woods
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 CA34381A publication Critical patent/CA34381A/fr
Expired legal-status Critical Current

Links

CA000034381A Appareil respirateur et protecteur de la gorge et des poumons Expired CA34381A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA34381T

Publications (1)

Publication Number Publication Date
CA34381A true CA34381A (fr) 1890-05-22

Family

ID=45150921

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000034381A Expired CA34381A (fr) Appareil respirateur et protecteur de la gorge et des poumons

Country Status (1)

Country Link
CA (1) CA34381A (fr)

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