CA192194A - Respirateur - Google Patents

Respirateur

Info

Publication number
CA192194A
CA192194A CA000192194A CA192194DA CA192194A CA 192194 A CA192194 A CA 192194A CA 000192194 A CA000192194 A CA 000192194A CA 192194D A CA192194D A CA 192194DA CA 192194 A CA192194 A CA 192194A
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
CA000192194A
Other languages
English (en)
Inventor
Edwin D. Rogers
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA192194A publication Critical patent/CA192194A/fr
Expired legal-status Critical Current

Links

CA000192194A 1919-02-07 1919-02-07 Respirateur Expired CA192194A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA192194T 1919-02-07

Publications (1)

Publication Number Publication Date
CA192194A true CA192194A (fr) 1919-08-19

Family

ID=45311845

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000192194A Expired CA192194A (fr) 1919-02-07 1919-02-07 Respirateur

Country Status (1)

Country Link
CA (1) CA192194A (fr)

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