CA551026A - Spirometre - Google Patents

Spirometre

Info

Publication number
CA551026A
CA551026A CA551026A CA551026DA CA551026A CA 551026 A CA551026 A CA 551026A CA 551026 A CA551026 A CA 551026A CA 551026D A CA551026D A CA 551026DA CA 551026 A CA551026 A CA 551026A
Authority
CA
Canada
Prior art keywords
spirometer
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
CA551026A
Other languages
English (en)
Inventor
Lanooy Cornelis
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA551026A publication Critical patent/CA551026A/fr
Expired legal-status Critical Current

Links

CA551026A Spirometre Expired CA551026A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA551026T

Publications (1)

Publication Number Publication Date
CA551026A true CA551026A (fr) 1957-12-31

Family

ID=35712423

Family Applications (1)

Application Number Title Priority Date Filing Date
CA551026A Expired CA551026A (fr) Spirometre

Country Status (1)

Country Link
CA (1) CA551026A (fr)

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