CA589441A - Combination mask and suit regulators - Google Patents

Combination mask and suit regulators

Info

Publication number
CA589441A
CA589441A CA589441A CA589441DA CA589441A CA 589441 A CA589441 A CA 589441A CA 589441 A CA589441 A CA 589441A CA 589441D A CA589441D A CA 589441DA CA 589441 A CA589441 A CA 589441A
Authority
CA
Canada
Prior art keywords
regulators
suit
combination mask
mask
combination
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
CA589441A
Other languages
French (fr)
Inventor
W. Keckler John
O. Wilkening Walter
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.)
Aro Equipment Corp
Original Assignee
Aro Equipment Corp
Publication date
Application granted granted Critical
Publication of CA589441A publication Critical patent/CA589441A/en
Expired legal-status Critical Current

Links

CA589441A Combination mask and suit regulators Expired CA589441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA589441T

Publications (1)

Publication Number Publication Date
CA589441A true CA589441A (en) 1959-12-22

Family

ID=35802980

Family Applications (1)

Application Number Title Priority Date Filing Date
CA589441A Expired CA589441A (en) Combination mask and suit regulators

Country Status (1)

Country Link
CA (1) CA589441A (en)

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